70298840 (number)

70298840 is an even 8-digits composite number following 70298839 and preceding 70298841. In scientific notation, it is written as 7.0298840 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 27025920 positive integers (up to 70298840) that are relatively prime to 70298840.

Interesting facts

Basic properties

Name

Name seventy million two hundred ninety-eight thousand eight hundred forty

Notation

Scientific notation 7.0298840 × 10^7
Engineering notation 7.0298840 × 10^6

Prime Factorization of 70298840

Prime Factorization 2 × 2 × 2 × 47 × 5 × 61 × 613

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17574710
Product of the distinct prime numbers

The prime factorization of 70298840 is 2 × 2 × 2 × 47 × 5 × 61 × 613. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 10, 19, 13, 887, 180, 767, 6778, 11680, 96466, 498713, 494666, 7208963, 4158103, 76374907, 12128685, 282209483, 831226979, 8943992825, 7919522190

Basic calculations (n = 70298840)

Multiplication

n×y
n×2 140597680
n×3 210896520
n×4 281195360
n×5 351494200

Division

n÷y
n÷2 35149420
n÷3 23432946.666667
n÷3 17574710
n÷5 14059768

Exponentiation

ny
n2 4941926905345600
n3 3.4741172881059E+23
n4 2.4422641537779E+31
n5 1.7168833698417E+39

Nth Root

y√n
2√n 8384.4403510312
3√n 412.71417589113
4√n 91.566589709518
5√n 37.101343102681

Divisors of 70298840

1, 2, 4, 5, 8, 10, 20, 40, 47, 61, 94, 122, 188, 235, 244, 305, 376, 470, 488, 610, 613, 940, 1220, 1226, 1880, 2440, 2452, 2867, 3065, 4904, 5734, 6130, 11468, 12260, 14335, 22936, 24520, 28670, 28811, 37393, 57340, 57622, 74786, 114680, 115244, 144055, 149572, 186965, 230488, 288110, 299144, 373930, 576220, 747860, 1152440, 1495720, 1757471, 3514942, 7029884, 8787355, 14059768, 17574710, 35149420, 70298840

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 -70298839
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 70298840 can be divided by 64 positive divisors. The sum of these divisors (counting 70298840) is 1, the average is 0.015625.

Base conversion 70298840

Base System Value
2 Binary 100001100001010110011011000
3 Ternary 11220021112212202
4 Quaternary 10030022303120
5 Quinary 120444030330
6 Senary 10550425332
8 Octal 414126330
10 Decimal 70298840
12 Duodecimal 1b662248
16 Hexadecimal 430acd8
20 Vigesimal 11j7720
36 Base36 15uqxk

Cryptographic Hash Functions

md5 f0bdff92d026864b7fbc63ad7f791c94
sha1 1b2e06c06cb34e1a0565ed4fb9e7b1068949fae7
sha256 38e219cc75339c58739cf7ff359c07015f0a7cf9a2a66d08b4b0a5b86aa06659
sha512 f75862f6270ae95bed2cd7c0efd589988f31fab6b364956e109068adae93e2567b1f48334787f58b959562ab4012f21bc1d424547197fc755b2296b3d1c38590
ripemd-160 fad3611f3945a6531ec16941464a24a1e6835ef9

70298840 as geometric shapes

Circle

Radius = n
Diameter 140597680
Circumference 441700638.59977
Area 1.5525521260411E+16

Sphere

Radius = n
Volume 1.4552348466697E+24
Surface area 6.2102085041646E+16
Circumference 441700638.59977

Square

Length = n
Perimeter 281195360
Area 4941926905345600
Diagonal 99417572.947096

Cube

Length = n
Surface area 29651561432073600
Volume 3.4741172881059E+23
Space diagonal 121761162.59316

Equilateral Triangle

Length = n
Perimeter 210896520
Area 2.1399171218376E+15
Altitude 60880581.296578

Triangular Pyramid

Length = n
Surface area 2.1399171218376E+15
Volume 4.0942864884284E+22
Height 33139190.982365