157088830 (number)

157088830 is an even 9-digits composite number following 157088829 and preceding 157088831. In scientific notation, it is written as 1.57088830 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 62629632 positive integers (up to 157088830) that are relatively prime to 157088830.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million eighty-eight thousand eight hundred thirty

Notation

Scientific notation 1.57088830 × 10^8
Engineering notation 1.57088830 × 10^6

Prime Factorization of 157088830

Prime Factorization 2 × 5 × 307 × 51169

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157088830
Product of the distinct prime numbers

The prime factorization of 157088830 is 2 × 5 × 307 × 51169. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 66, 32, 460, 309, 5462, 1568, 29172, 8248, 998871, 961967, 3983965, 5711487, 4778404, 20136423, 566096105, 158570486, 3823378475, 1758820367

Basic calculations (n = 157088830)

Multiplication

n×y
n×2 314177660
n×3 471266490
n×4 628355320
n×5 785444150

Division

n÷y
n÷2 78544415
n÷3 52362943.333333
n÷3 39272207.5
n÷5 31417766

Exponentiation

ny
n2 24676900510768900
n3 3.8764654292631E+24
n4 6.0894941881839E+32
n5 9.565915173136E+40

Nth Root

y√n
2√n 12533.508287786
3√n 539.57079520796
4√n 111.9531522012
5√n 43.574163738048

Divisors of 157088830

1, 2, 5, 10, 307, 614, 1535, 3070, 51169, 102338, 255845, 511690, 15708883, 31417766, 78544415, 157088830

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 -157088829
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 157088830 can be divided by 16 positive divisors. The sum of these divisors (counting 157088830) is 1, the average is 0.0625.

Base conversion 157088830

Base System Value
2 Binary 1001010111001111110000111110
3 Ternary 101221120221100211
4 Quaternary 21113033300332
5 Quinary 310203320310
6 Senary 23330543034
8 Octal 1127176076
10 Decimal 157088830
12 Duodecimal 44737a7a
16 Hexadecimal 95cfc3e
20 Vigesimal 291g21a
36 Base36 2liyim

Cryptographic Hash Functions

md5 5b35f46134d3e85090af334dda4210b5
sha1 1f20fff943818a3ff257fe8b0460a4b9b0313e0f
sha256 e250dead122cdf6c7f06ac13722c3d43f374a391e3b3a857854c20dc64b2d211
sha512 d81d4561b1deb69bb25f6bfbe9b9c19d11a700b847d2751c4b73160e34ed371e417725221810ad61a50c7fc2e186ab5a49c3cce41a2779fd20bffb95ddb2be76
ripemd-160 642fd7d5baa15b993015454543d705573c707dcc

157088830 as geometric shapes

Circle

Radius = n
Diameter 314177660
Circumference 987018228.57803
Area 7.7524769357998E+16

Sphere

Radius = n
Volume 1.623770041929E+25
Surface area 3.1009907743199E+17
Circumference 987018228.57803

Square

Length = n
Perimeter 628355320
Area 24676900510768900
Diagonal 222157153.88332

Cube

Length = n
Surface area 148061403064613400
Volume 3.8764654292631E+24
Space diagonal 272085834.86155

Equilateral Triangle

Length = n
Perimeter 471266490
Area 1.0685411364494E+16
Altitude 136042917.43078

Triangular Pyramid

Length = n
Surface area 1.0685411364494E+16
Volume 4.5684583201119E+23
Height 74052384.627774