1979442008 (number)

1979442008 is an even 10-digits composite number following 1979442007 and preceding 1979442009. In scientific notation, it is written as 1.979442008 × 10^9. The sum of its digits is 44. It has a total of 7 prime factors and 64 positive divisors. There are 910103040 positive integers (up to 1979442008) that are relatively prime to 1979442008.

Interesting facts

Basic properties

Name

Name one billion nine hundred seventy-nine million four hundred forty-two thousand eight

Notation

Scientific notation 1.979442008 × 10^9
Engineering notation 1.979442008 × 10^9

Prime Factorization of 1979442008

Prime Factorization 2 × 2 × 2 × 23 × 163 × 31 × 2129

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 494860502
Product of the distinct prime numbers

The prime factorization of 1979442008 is 2 × 2 × 2 × 23 × 163 × 31 × 2129. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 2, 21, 84, 542, 680, 113, 985, 49329, 95142, 676114, 996073, 7429309, 242504, 40608766, 98938963, 730961556, 6183696, 4563606919, 1003332081

Basic calculations (n = 1979442008)

Multiplication

n×y
n×2 3958884016
n×3 5938326024
n×4 7917768032
n×5 9897210040

Division

n÷y
n÷2 989721004
n÷3 659814002.66667
n÷3 494860502
n÷5 395888401.6

Exponentiation

ny
n2 3918190663035072064
n3 7.755831193765E+27
n4 1.5352218071895E+37
n5 3.0388825367486E+46

Nth Root

y√n
2√n 44490.920511943
3√n 1255.5892658759
4√n 210.92870954885
5√n 72.328349788009

Divisors of 1979442008

1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 163, 184, 248, 326, 652, 713, 1304, 1426, 2129, 2852, 3749, 4258, 5053, 5704, 7498, 8516, 10106, 14996, 17032, 20212, 29992, 40424, 48967, 65999, 97934, 116219, 131998, 195868, 232438, 263996, 347027, 391736, 464876, 527992, 694054, 929752, 1388108, 1517977, 2776216, 3035954, 6071908, 7981621, 10757837, 12143816, 15963242, 21515674, 31926484, 43031348, 63852968, 86062696, 247430251, 494860502, 989721004, 1979442008

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1979442007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1979442008 can be divided by 64 positive divisors. The sum of these divisors (counting 1979442008) is 1, the average is 0.015625.

Base conversion 1979442008

Base System Value
2 Binary 1110101111110111110001101011000
3 Ternary 12002221200001221222
4 Quaternary 1311332332031120
5 Quinary 13023214121013
6 Senary 524230151212
8 Octal 16576761530
10 Decimal 1979442008
12 Duodecimal 472ab2508
16 Hexadecimal 75fbe358
20 Vigesimal 1aiba508
36 Base36 wqib88

Cryptographic Hash Functions

md5 243221d88c4099e2d8be8dc126c6fa57
sha1 14d5fdf300cd832426f8a1ff32cb08beca8ae6dd
sha256 4fec1befecc88fe87f703330685ed87a7a7819cdcffc9e8ada12c8f57ea06135
sha512 019187850e974bdf65b0848e5255e636ae8f7ec59e79b8baa52501963938582b6ba019e97cfd60d060a38d6479ea921ea3660efb5f14adad1869598018776f86
ripemd-160 8318661069bf15601095cfbb6bbb669f051340f9

1979442008 as geometric shapes

Circle

Radius = n
Diameter 3958884016
Circumference 12437200941.08
Area 1.2309359002355E+19

Sphere

Radius = n
Volume 3.248754973442E+28
Surface area 4.923743600942E+19
Circumference 12437200941.08

Square

Length = n
Perimeter 7917768032
Area 3918190663035072064
Diagonal 2799353733.6446

Cube

Length = n
Surface area 2.350914397821E+19
Volume 7.755831193765E+27
Space diagonal 3428494128.4922

Equilateral Triangle

Length = n
Perimeter 5938326024
Area 1.6966263255297E+18
Altitude 1714247064.2461

Triangular Pyramid

Length = n
Surface area 1.6966263255297E+18
Volume 9.1403347180823E+26
Height 933117911.21488