70290831 (number)

70290831 is an odd 8-digits composite number following 70290830 and preceding 70290832. In scientific notation, it is written as 7.0290831 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 43173216 positive integers (up to 70290831) that are relatively prime to 70290831.

Interesting facts

Basic properties

Name

Name seventy million two hundred ninety thousand eight hundred thirty-one

Notation

Scientific notation 7.0290831 × 10^7
Engineering notation 7.0290831 × 10^6

Prime Factorization of 70290831

Prime Factorization 3 × 13 × 643 × 2803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 70290831
Product of the distinct prime numbers

The prime factorization of 70290831 is 3 × 13 × 643 × 2803. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 99, 10, 536, 300, 5347, 1910, 39670, 56854, 6220, 282672, 610536, 9401787, 28526440, 13408409, 677366628, 860031604, 7534868595, 5107920127

Basic calculations (n = 70290831)

Multiplication

n×y
n×2 140581662
n×3 210872493
n×4 281163324
n×5 351454155

Division

n÷y
n÷2 35145415.5
n÷3 23430277
n÷3 17572707.75
n÷5 14058166.2

Exponentiation

ny
n2 4940800922670561
n3 3.4729300266008E+23
n4 2.4411513757462E+31
n5 1.71590558798E+39

Nth Root

y√n
2√n 8383.9627265393
3√n 412.69850207456
4√n 91.563981600514
5√n 37.100497688449

Divisors of 70290831

1, 3, 13, 39, 643, 1929, 2803, 8359, 8409, 25077, 36439, 109317, 1802329, 5406987, 23430277, 70290831

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70290830
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70290831 can be divided by 16 positive divisors. The sum of these divisors (counting 70290831) is 1, the average is 0.0625.

Base conversion 70290831

Base System Value
2 Binary 100001100001000110110001111
3 Ternary 11220021010220010
4 Quaternary 10030020312033
5 Quinary 120443301311
6 Senary 10550324303
8 Octal 414106617
10 Decimal 70290831
12 Duodecimal 1b659693
16 Hexadecimal 4308d8f
20 Vigesimal 11j671b
36 Base36 15ukr3

Cryptographic Hash Functions

md5 320c73814aa79d8d820b633444c64b96
sha1 40a5ce7949b65e818ae2786f817a074c998f3912
sha256 6c022c42e56dbf2c94361bed1cbb3811590774f9c28c7a3dc6ed9e986c05ee9f
sha512 1a27e5edbd4830d709c405264806e9b7c3cd8755e0bd5f6b12bdc6e420a7077859d3db57fb898815923e994b50ef1a8adc9df0861bf4acd0cda7a8f175450f5d
ripemd-160 7bad0dd8cf42a74994d23ec29778981049061411

70290831 as geometric shapes

Circle

Radius = n
Diameter 140581662
Circumference 441650316.56864
Area 1.5521983881512E+16

Sphere

Radius = n
Volume 1.4547375277334E+24
Surface area 6.2087935526046E+16
Circumference 441650316.56864

Square

Length = n
Perimeter 281163324
Area 4940800922670561
Diagonal 99406246.510675

Cube

Length = n
Surface area 29644805536023366
Volume 3.4729300266008E+23
Space diagonal 121747290.59824

Equilateral Triangle

Length = n
Perimeter 210872493
Area 2.1394295570371E+15
Altitude 60873645.299119

Triangular Pyramid

Length = n
Surface area 2.1394295570371E+15
Volume 4.0928872873263E+22
Height 33135415.503558