157089462 (number)

157089462 is an even 9-digits composite number following 157089461 and preceding 157089463. In scientific notation, it is written as 1.57089462 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 48924960 positive integers (up to 157089462) that are relatively prime to 157089462.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57089462 × 10^8
Engineering notation 1.57089462 × 10^6

Prime Factorization of 157089462

Prime Factorization 2 × 3 × 31 × 29 × 29123

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157089462
Product of the distinct prime numbers

The prime factorization of 157089462 is 2 × 3 × 31 × 29 × 29123. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 70, 82, 687, 926, 7449, 8448, 22435, 76624, 910472, 438698, 5091054, 3319577, 73400324, 80757979, 264524926, 220014642, 2272094816, 4009480462

Basic calculations (n = 157089462)

Multiplication

n×y
n×2 314178924
n×3 471268386
n×4 628357848
n×5 785447310

Division

n÷y
n÷2 78544731
n÷3 52363154
n÷3 39272365.5
n÷5 31417892.4

Exponentiation

ny
n2 24677099071449444
n3 3.8765122168547E+24
n4 6.0895921858213E+32
n5 9.5661076027007E+40

Nth Root

y√n
2√n 12533.533500175
3√n 539.57151880765
4√n 111.95326480355
5√n 43.574198799519

Divisors of 157089462

1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 186, 899, 1798, 2697, 5394, 29123, 58246, 87369, 174738, 844567, 902813, 1689134, 1805626, 2533701, 2708439, 5067402, 5416878, 26181577, 52363154, 78544731, 157089462

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157089461
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157089462 can be divided by 32 positive divisors. The sum of these divisors (counting 157089462) is 1, the average is 0.03125.

Base conversion 157089462

Base System Value
2 Binary 1001010111001111111010110110
3 Ternary 101221120222020020
4 Quaternary 21113033322312
5 Quinary 310203330322
6 Senary 23330550010
8 Octal 1127177266
10 Decimal 157089462
12 Duodecimal 44738306
16 Hexadecimal 95cfeb6
20 Vigesimal 291g3d2
36 Base36 2liz06

Cryptographic Hash Functions

md5 aef4ed8c7a27a7080a9d020c9370c0d1
sha1 c65157aa6539d734eaaa43059389a46620ff15ea
sha256 c64f0403a3a1590aafbf2bda4b324d63415b1b4b0e873763ca3550a3152d5577
sha512 39fad5154d4a4bdee3656e504678ddab6cde8cac1974433cb0d582e980aa1b401c8f25c4c5e8278088b88989388f8c035976020980d06e8c655c35c5e9ec19cd
ripemd-160 4f6c31b3ef67f2941bee679cbf18bf2f6021d978

157089462 as geometric shapes

Circle

Radius = n
Diameter 314178924
Circumference 987022199.55115
Area 7.7525393154773E+16

Sphere

Radius = n
Volume 1.6237896402696E+25
Surface area 3.1010157261909E+17
Circumference 987022199.55115

Square

Length = n
Perimeter 628357848
Area 24677099071449444
Diagonal 222158047.66629

Cube

Length = n
Surface area 148062594428696664
Volume 3.8765122168547E+24
Space diagonal 272086929.51766

Equilateral Triangle

Length = n
Perimeter 471268386
Area 1.068549734379E+16
Altitude 136043464.75883

Triangular Pyramid

Length = n
Surface area 1.068549734379E+16
Volume 4.5685134598174E+23
Height 74052682.555431