157274018 (number)

157274018 is an even 9-digits composite number following 157274017 and preceding 157274019. In scientific notation, it is written as 1.57274018 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 69022800 positive integers (up to 157274018) that are relatively prime to 157274018.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57274018 × 10^8
Engineering notation 1.57274018 × 10^6

Prime Factorization of 157274018

Prime Factorization 2 × 11 × 29 × 246511

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157274018
Product of the distinct prime numbers

The prime factorization of 157274018 is 2 × 11 × 29 × 246511. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 100, 53, 307, 736, 866, 1867, 26848, 19233, 798908, 425031, 7083483, 7036462, 14803728, 47093759, 610022280, 874358776, 2855504752, 8613271541

Basic calculations (n = 157274018)

Multiplication

n×y
n×2 314548036
n×3 471822054
n×4 629096072
n×5 786370090

Division

n÷y
n÷2 78637009
n÷3 52424672.666667
n÷3 39318504.5
n÷5 31454803.6

Exponentiation

ny
n2 24735116737864324
n3 3.890191195063E+24
n4 6.1182600003578E+32
n5 9.6224333342495E+40

Nth Root

y√n
2√n 12540.893827794
3√n 539.78274067632
4√n 111.98613230125
5√n 43.584432590129

Divisors of 157274018

1, 2, 11, 22, 29, 58, 319, 638, 246511, 493022, 2711621, 5423242, 7148819, 14297638, 78637009, 157274018

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 -157274017
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 157274018 can be divided by 16 positive divisors. The sum of these divisors (counting 157274018) is 1, the average is 0.0625.

Base conversion 157274018

Base System Value
2 Binary 1001010111111100111110100010
3 Ternary 101221221100101122
4 Quaternary 21113330332202
5 Quinary 310230232033
6 Senary 23334532242
8 Octal 1127747642
10 Decimal 157274018
12 Duodecimal 44807082
16 Hexadecimal 95fcfa2
20 Vigesimal 292j50i
36 Base36 2lmxeq

Cryptographic Hash Functions

md5 78dacad14b7ce012d4247b76375b1232
sha1 344d0782eb131ca472bef2a9ec720d213955ec3c
sha256 e0e97855b455245ce96effb9c3912b22e2144797eef57ffd7f84e6fe656ea722
sha512 4858504aa4ad5d5d7ee103e49c723f4f298acc3dafce643506425e47937af4d6c5cb0e396e8087e3f9baec991110a2e1a8d15c88a5e4b5b892a274e4ab7a64bf
ripemd-160 f35bbe556ba0f3e465a3b814fa65d7cea3b2782e

157274018 as geometric shapes

Circle

Radius = n
Diameter 314548036
Circumference 988181799.0987
Area 7.770766102936E+16

Sphere

Radius = n
Volume 1.6295194772626E+25
Surface area 3.1083064411744E+17
Circumference 988181799.0987

Square

Length = n
Perimeter 629096072
Area 24735116737864324
Diagonal 222419049.26451

Cube

Length = n
Surface area 148410700427185944
Volume 3.890191195063E+24
Space diagonal 272406589.8865

Equilateral Triangle

Length = n
Perimeter 471822054
Area 1.0710619730282E+16
Altitude 136203294.94325

Triangular Pyramid

Length = n
Surface area 1.0710619730282E+16
Volume 4.5846342902354E+23
Height 74139683.08817