157418612 (number)

157418612 is an even 9-digits composite number following 157418611 and preceding 157418613. In scientific notation, it is written as 1.57418612 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 69552000 positive integers (up to 157418612) that are relatively prime to 157418612.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred eighteen thousand six hundred twelve

Notation

Scientific notation 1.57418612 × 10^8
Engineering notation 1.57418612 × 10^6

Prime Factorization of 157418612

Prime Factorization 2 × 2 × 139 × 29 × 13 × 751

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78709306
Product of the distinct prime numbers

The prime factorization of 157418612 is 2 × 2 × 139 × 29 × 13 × 751. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157418612)

Multiplication

n×y
n×2 314837224
n×3 472255836
n×4 629674448
n×5 787093060

Division

n÷y
n÷2 78709306
n÷3 52472870.666667
n÷3 39354653
n÷5 31483722.4

Exponentiation

ny
n2 24780619404006544
n3 3.900930711079E+24
n4 6.1407909804623E+32
n5 9.6667479272649E+40

Nth Root

y√n
2√n 12546.657403468
3√n 539.94811115497
4√n 112.0118627801
5√n 43.592443743175

Divisors of 157418612

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157418611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157418612 can be divided by 48 positive divisors. The sum of these divisors (counting 157418612) is 1, the average is 0.020833333333333.

Base conversion 157418612

Base System Value
2 Binary 1001011000100000010001110100
3 Ternary 101222012200201222
4 Quaternary 21120200101310
5 Quinary 310244343422
6 Senary 23342005512
8 Octal 1130402164
10 Decimal 157418612
12 Duodecimal 44876898
16 Hexadecimal 9620474
20 Vigesimal 293h6ac
36 Base36 2lq0z8

Cryptographic Hash Functions

md5 3a8a374e2e1c24f378c68201593cfe11
sha1 cf6e1c4d71db4521af04d0d72d6b5d8f5df20967
sha256 bd56a012fa2ebc47f29eb3f7e022641263c96d8f87f57529d776bf31b883afee
sha512 23870b51068ca68c03e9470b1cb63884894bcbb547b3fae4f05c413ce46c7e9f5dc450b14d02e43ab56b01cf64ca4fcf4279a523d0b1094cb820023305b64887
ripemd-160 7939875b52ba844da0fb58c64143d0feb0ad2419

157418612 as geometric shapes

Circle

Radius = n
Diameter 314837224
Circumference 989090309.995
Area 7.7850611871032E+16

Sphere

Radius = n
Volume 1.6340180352118E+25
Surface area 3.1140244748413E+17
Circumference 989090309.995

Square

Length = n
Perimeter 629674448
Area 24780619404006544
Diagonal 222623536.06035

Cube

Length = n
Surface area 148683716424039264
Volume 3.900930711079E+24
Space diagonal 272657034.04097

Equilateral Triangle

Length = n
Perimeter 472255836
Area 1.0730322962692E+16
Altitude 136328517.02049

Triangular Pyramid

Length = n
Surface area 1.0730322962692E+16
Volume 4.597290931238E+23
Height 74207845.353449