157042964 (number)

157042964 is an even 9-digits composite number following 157042963 and preceding 157042965. In scientific notation, it is written as 1.57042964 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 72382464 positive integers (up to 157042964) that are relatively prime to 157042964.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-two thousand nine hundred sixty-four

Notation

Scientific notation 1.57042964 × 10^8
Engineering notation 1.57042964 × 10^6

Prime Factorization of 157042964

Prime Factorization 2 × 2 × 13 × 953 × 3169

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78521482
Product of the distinct prime numbers

The prime factorization of 157042964 is 2 × 2 × 13 × 953 × 3169. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 5, 4, 911, 167, 8417, 5314, 2705, 82579, 360210, 342534, 6274212, 3349866, 33604125, 14407076, 630502735, 484704965, 6079468468, 4996890276

Basic calculations (n = 157042964)

Multiplication

n×y
n×2 314085928
n×3 471128892
n×4 628171856
n×5 785214820

Division

n÷y
n÷2 78521482
n÷3 52347654.666667
n÷3 39260741
n÷5 31408592.8

Exponentiation

ny
n2 24662492541905296
n3 3.8730709284087E+24
n4 6.0823853837953E+32
n5 9.551958288615E+40

Nth Root

y√n
2√n 12531.678419111
3√n 539.51827638135
4√n 111.94497942789
5√n 43.571618928149

Divisors of 157042964

1, 2, 4, 13, 26, 52, 953, 1906, 3169, 3812, 6338, 12389, 12676, 24778, 41197, 49556, 82394, 164788, 3020057, 6040114, 12080228, 39260741, 78521482, 157042964

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 -157042963
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 157042964 can be divided by 24 positive divisors. The sum of these divisors (counting 157042964) is 1, the average is 0.041666666666667.

Base conversion 157042964

Base System Value
2 Binary 1001010111000100100100010100
3 Ternary 101221111121110002
4 Quaternary 21113010210110
5 Quinary 310200333324
6 Senary 23325550432
8 Octal 1127044424
10 Decimal 157042964
12 Duodecimal 44715418
16 Hexadecimal 95c4914
20 Vigesimal 291a784
36 Base36 2lhz4k

Cryptographic Hash Functions

md5 26978ee2168b60b1c30574b533f639c0
sha1 df4d89cf3186ee8ff1e865730d3f3076f609ca1c
sha256 c37874b6590e331c8b3793899bddfdf4102eadd841b0c43f3fd51df985397eec
sha512 8bb9d1577c3d9d67eb47f4f3adb42cf87ec470d8313ea5550add9b6ae55668374c748a627bc3d9d77653e9b22534e721f7c2b845c102144fc003b99f4ff5984d
ripemd-160 e41513897c7d2383df882bcec3be6e8005f99ac0

157042964 as geometric shapes

Circle

Radius = n
Diameter 314085928
Circumference 986730044.00073
Area 7.7479505388863E+16

Sphere

Radius = n
Volume 1.6223481567361E+25
Surface area 3.0991802155545E+17
Circumference 986730044.00073

Square

Length = n
Perimeter 628171856
Area 24662492541905296
Diagonal 222092289.56407

Cube

Length = n
Surface area 147974955251431776
Volume 3.8730709284087E+24
Space diagonal 272006392.61921

Equilateral Triangle

Length = n
Perimeter 471128892
Area 1.0679172530967E+16
Altitude 136003196.30961

Triangular Pyramid

Length = n
Surface area 1.0679172530967E+16
Volume 4.5644578624905E+23
Height 74030763.188023