7842142008 (number)

7842142008 is an even 10-digits composite number following 7842142007 and preceding 7842142009. In scientific notation, it is written as 7.842142008 × 10^9. The sum of its digits is 36. It has a total of 9 prime factors and 160 positive divisors. There are 2432643840 positive integers (up to 7842142008) that are relatively prime to 7842142008.

Interesting facts

Basic properties

Name

Name seven billion eight hundred forty-two million one hundred forty-two thousand eight

Notation

Scientific notation 7.842142008 × 10^9
Engineering notation 7.842142008 × 10^9

Prime Factorization of 7842142008

Prime Factorization 2 × 2 × 2 × 3 × 3 × 9 × 23 × 37 × 14221

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 653511834
Product of the distinct prime numbers

The prime factorization of 7842142008 is 2 × 2 × 2 × 3 × 3 × 9 × 23 × 37 × 14221. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 10, 6, 14, 353, 983, 2292, 7961, 23944, 31551, 301605, 837910, 4143957, 1931880, 37072602, 20128479, 925626520, 34525436, 6219804043, 6644329558

Basic calculations (n = 7842142008)

Multiplication

n×y
n×2 15684284016
n×3 23526426024
n×4 31368568032
n×5 39210710040

Division

n÷y
n÷2 3921071004
n÷3 2614047336
n÷3 1960535502
n÷5 1568428401.6

Exponentiation

ny
n2 6.1499191273638E+19
n3 4.8228539134503E+29
n4 3.7821505273115E+39
n5 2.9660161530809E+49

Nth Root

y√n
2√n 88555.869415867
3√n 1986.757681345
4√n 297.58338229119
5√n 95.254815566711

Divisors of 7842142008

1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 37, 46, 54, 69, 72, 74, 81, 92, 108, 111, 138, 148, 162, 184, 207, 216, 222, 276, 296, 324, 333, 414, 444, 552, 621, 648, 666, 828, 851, 888, 999, 1242, 1332, 1656, 1702, 1863, 1998, 2484, 2553, 2664, 2997, 3404, 3726, 3996, 4968, 5106, 5994, 6808, 7452, 7659, 7992, 10212, 11988, 14221, 14904, 15318, 20424, 22977, 23976, 28442, 30636, 42663, 45954, 56884, 61272, 68931, 85326, 91908, 113768, 127989, 137862, 170652, 183816, 255978, 275724, 327083, 341304, 383967, 511956, 526177, 551448, 654166, 767934, 981249, 1023912, 1052354, 1151901, 1308332, 1535868, 1578531, 1962498, 2104708, 2303802, 2616664, 2943747, 3071736, 3157062, 3924996, 4209416, 4607604, 4735593, 5887494, 6314124, 7849992, 8831241, 9215208, 9471186, 11774988, 12102071, 12628248, 14206779, 17662482, 18942372, 23549976, 24204142, 26493723, 28413558, 35324964, 36306213, 37884744, 42620337, 48408284, 52987446, 56827116, 70649928, 72612426, 85240674, 96816568, 105974892, 108918639, 113654232, 145224852, 170481348, 211949784, 217837278, 290449704, 326755917, 340962696, 435674556, 653511834, 871349112, 980267751, 1307023668, 1960535502, 2614047336, 3921071004, 7842142008

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7842142007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7842142008 can be divided by 160 positive divisors. The sum of these divisors (counting 7842142008) is 1, the average is 0.00625.

Base conversion 7842142008

Base System Value
2 Binary 111010011011011011001011100111000
3 Ternary 202020112101002110000
4 Quaternary 13103123121130320
5 Quinary 112030042021013
6 Senary 3334100153000
8 Octal 72333313470
10 Decimal 7842142008
12 Duodecimal 162a398760
16 Hexadecimal 1d36d9738
20 Vigesimal 62ad7f08
36 Base36 3lp0bi0

Cryptographic Hash Functions

md5 801f9180addf479b0f65d7e19891c284
sha1 cddc9811b0184dab60c62247d2cd9bd88cc753d9
sha256 617bfa288b268371e01aea6d1b8377d49855b66d5230ed5fe3d85642c4e91bec
sha512 0203c2dcdd596716b77304584f1158fc04fbf159701aa6f7979336cde68ca328d6c0ceb4d98e3b3eb602c5c4b21be453c6bc3899f41e5c04091aaecd9a8e3935
ripemd-160 f28fe9322cec9c164e2ba2f3cff0cbe9e28450b6

7842142008 as geometric shapes

Circle

Radius = n
Diameter 15684284016
Circumference 49273631441.481
Area 1.9320540750698E+20

Sphere

Radius = n
Volume 2.0201923231776E+30
Surface area 7.728216300279E+20
Circumference 49273631441.481

Square

Length = n
Perimeter 31368568032
Area 6.1499191273638E+19
Diagonal 11090463585.769

Cube

Length = n
Surface area 3.6899514764183E+20
Volume 4.8228539134503E+29
Space diagonal 13582988398.026

Equilateral Triangle

Length = n
Perimeter 23526426024
Area 2.6629930977585E+19
Altitude 6791494199.0131

Triangular Pyramid

Length = n
Surface area 2.6629930977585E+19
Volume 5.6837878447879E+28
Height 3696821195.2565