157044274 (number)

157044274 is an even 9-digits composite number following 157044273 and preceding 157044275. In scientific notation, it is written as 1.57044274 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 77734800 positive integers (up to 157044274) that are relatively prime to 157044274.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57044274 × 10^8
Engineering notation 1.57044274 × 10^6

Prime Factorization of 157044274

Prime Factorization 2 × 157 × 331 × 1511

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157044274
Product of the distinct prime numbers

The prime factorization of 157044274 is 2 × 157 × 331 × 1511. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 72, 1, 967, 242, 4100, 6501, 3168, 53106, 751186, 324347, 3733702, 6988060, 57458992, 72334161, 561269994, 657215590, 5241769564, 8135551697

Basic calculations (n = 157044274)

Multiplication

n×y
n×2 314088548
n×3 471132822
n×4 628177096
n×5 785221370

Division

n÷y
n÷2 78522137
n÷3 52348091.333333
n÷3 39261068.5
n÷5 31408854.8

Exponentiation

ny
n2 24662903996187076
n3 3.8731678528129E+24
n4 6.0825883352514E+32
n5 9.5523566915043E+40

Nth Root

y√n
2√n 12531.730686541
3√n 539.51977653765
4√n 111.94521287907
5√n 43.571691619887

Divisors of 157044274

1, 2, 157, 314, 331, 662, 1511, 3022, 51967, 103934, 237227, 474454, 500141, 1000282, 78522137, 157044274

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 -157044273
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 157044274 can be divided by 16 positive divisors. The sum of these divisors (counting 157044274) is 1, the average is 0.0625.

Base conversion 157044274

Base System Value
2 Binary 1001010111000100111000110010
3 Ternary 101221111200020121
4 Quaternary 21113010320302
5 Quinary 310200404044
6 Senary 23330000454
8 Octal 1127047062
10 Decimal 157044274
12 Duodecimal 4471612a
16 Hexadecimal 95c4e32
20 Vigesimal 291aade
36 Base36 2li04y

Cryptographic Hash Functions

md5 e1ea58835c523f3fb44ed5daae71945e
sha1 919a465a68f1ed3fde2edcfcbf21214a89812c3f
sha256 099da6670a4a31acb6facfbdd68958b8af121ddd649cc8d1935e0601d95a8735
sha512 a81a3dcf6b75c7b7bac4ba299d870bcc5f9bc3d90ad89c55ffbf6ed4cc643c037b35fde5686a3a7c527ee90dec2acb29a2335efe231a6ed270709871d0f1c6e0
ripemd-160 6eedb2c30501c03678abffb5102810a946c6db7e

157044274 as geometric shapes

Circle

Radius = n
Diameter 314088548
Circumference 986738274.97349
Area 7.7480798010612E+16

Sphere

Radius = n
Volume 1.6223887563356E+25
Surface area 3.0992319204245E+17
Circumference 986738274.97349

Square

Length = n
Perimeter 628177096
Area 24662903996187076
Diagonal 222094142.18384

Cube

Length = n
Surface area 147977423977122456
Volume 3.8731678528129E+24
Space diagonal 272008661.60577

Equilateral Triangle

Length = n
Perimeter 471132822
Area 1.0679350695897E+16
Altitude 136004330.80288

Triangular Pyramid

Length = n
Surface area 1.0679350695897E+16
Volume 4.5645720889962E+23
Height 74031380.727945