157072124 (number)

157072124 is an even 9-digits composite number following 157072123 and preceding 157072125. In scientific notation, it is written as 1.57072124 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 71277440 positive integers (up to 157072124) that are relatively prime to 157072124.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million seventy-two thousand one hundred twenty-four

Notation

Scientific notation 1.57072124 × 10^8
Engineering notation 1.57072124 × 10^6

Prime Factorization of 157072124

Prime Factorization 2 × 2 × 11 × 677 × 5273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78536062
Product of the distinct prime numbers

The prime factorization of 157072124 is 2 × 2 × 11 × 677 × 5273. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 96, 78, 490, 802, 3803, 9147, 36740, 35907, 766631, 857817, 4332639, 172725, 30522109, 23969124, 544714536, 890965147, 4844553493, 6189259196

Basic calculations (n = 157072124)

Multiplication

n×y
n×2 314144248
n×3 471216372
n×4 628288496
n×5 785360620

Division

n÷y
n÷2 78536062
n÷3 52357374.666667
n÷3 39268031
n÷5 31414424.8

Exponentiation

ny
n2 24671652137871376
n3 3.8752288038846E+24
n4 6.0869041921213E+32
n5 9.56082970041E+40

Nth Root

y√n
2√n 12532.841816603
3√n 539.55166719981
4√n 111.95017559881
5√n 43.573236898186

Divisors of 157072124

1, 2, 4, 11, 22, 44, 677, 1354, 2708, 5273, 7447, 10546, 14894, 21092, 29788, 58003, 116006, 232012, 3569821, 7139642, 14279284, 39268031, 78536062, 157072124

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157072123
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157072124 can be divided by 24 positive divisors. The sum of these divisors (counting 157072124) is 1, the average is 0.041666666666667.

Base conversion 157072124

Base System Value
2 Binary 1001010111001011101011111100
3 Ternary 101221120002110002
4 Quaternary 21113023223330
5 Quinary 310202301444
6 Senary 23330333432
8 Octal 1127135374
10 Decimal 157072124
12 Duodecimal 4472a278
16 Hexadecimal 95cbafc
20 Vigesimal 291e064
36 Base36 2lilmk

Cryptographic Hash Functions

md5 33afb05a017b8b461eede2816042d9d4
sha1 aabcae6b78d1508d5a9bfbf5871cd3e14e18537b
sha256 de94173d68d03334b5560efe6a985eecae6aa4a640f68f6e7d490a56799125e0
sha512 66023b3811d0bc7c992a0c6ae061496a109154d89b91e7f758cb25740dab6db24b29581b21d9457fff8113bb0f1959d75f49096a9b9bb91b94f19b885d243f75
ripemd-160 60b10ad2447dded68676e1841d348683c615398f

157072124 as geometric shapes

Circle

Radius = n
Diameter 314144248
Circumference 986913261.68429
Area 7.750828110826E+16

Sphere

Radius = n
Volume 1.6232520455018E+25
Surface area 3.1003312443304E+17
Circumference 986913261.68429

Square

Length = n
Perimeter 628288496
Area 24671652137871376
Diagonal 222133528.03155

Cube

Length = n
Surface area 148029912827228256
Volume 3.8752288038846E+24
Space diagonal 272056899.22076

Equilateral Triangle

Length = n
Perimeter 471216372
Area 1.0683138752365E+16
Altitude 136028449.61038

Triangular Pyramid

Length = n
Surface area 1.0683138752365E+16
Volume 4.5670009431271E+23
Height 74044509.34385