157400586 (number)

157400586 is an even 9-digits composite number following 157400585 and preceding 157400587. In scientific notation, it is written as 1.57400586 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 42325632 positive integers (up to 157400586) that are relatively prime to 157400586.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred thousand five hundred eighty-six

Notation

Scientific notation 1.57400586 × 10^8
Engineering notation 1.57400586 × 10^6

Prime Factorization of 157400586

Prime Factorization 2 × 3 × 21 × 17 × 73483

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157400586
Product of the distinct prime numbers

The prime factorization of 157400586 is 2 × 3 × 21 × 17 × 73483. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 69, 97, 270, 160, 481, 8306, 75625, 48120, 721219, 267675, 828006, 8382167, 92422897, 90894583, 632105333, 603521793, 6282271692, 7688966139

Basic calculations (n = 157400586)

Multiplication

n×y
n×2 314801172
n×3 472201758
n×4 629602344
n×5 787002930

Division

n÷y
n÷2 78700293
n÷3 52466862
n÷3 39350146.5
n÷5 31480117.2

Exponentiation

ny
n2 24774944473143396
n3 3.8995907781902E+24
n4 6.1379787364734E+32
n5 9.6612144997645E+40

Nth Root

y√n
2√n 12545.939024242
3√n 539.92750055485
4√n 112.00865602373
5√n 43.591445343588

Divisors of 157400586

1, 2, 3, 6, 17, 21, 34, 42, 51, 63, 102, 126, 357, 714, 1071, 2142, 73483, 146966, 220449, 440898, 1249211, 1543143, 2498422, 3086286, 3747633, 4629429, 7495266, 9258858, 26233431, 52466862, 78700293, 157400586

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 -157400585
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 157400586 can be divided by 32 positive divisors. The sum of these divisors (counting 157400586) is 1, the average is 0.03125.

Base conversion 157400586

Base System Value
2 Binary 1001011000011011111000001010
3 Ternary 101222011210000100
4 Quaternary 21120123320022
5 Quinary 310243304321
6 Senary 23341350230
8 Octal 1130337012
10 Decimal 157400586
12 Duodecimal 44868376
16 Hexadecimal 961be0a
20 Vigesimal 293f196
36 Base36 2lpn2i

Cryptographic Hash Functions

md5 648b40b80d21709711dac4ce1424cf6f
sha1 8ff9950ac570c4a574501b920d8d06d0923b159c
sha256 1e45545374105de2da4c187ed2dcf5fac44e07e944f83e7abed453189782f212
sha512 f7981ece677f16bbbb48ac735f039e589509f993dad9c237cee45c3d66445ceec1ccee68e011d05c21c9a2f81d807448d183e5c591dc05ce59502510f640a42e
ripemd-160 85e52ec91200d80a506fb5a710011fde8824bd24

157400586 as geometric shapes

Circle

Radius = n
Diameter 314801172
Circumference 988977049.29666
Area 7.7832783549922E+16

Sphere

Radius = n
Volume 1.6334567654359E+25
Surface area 3.1133113419969E+17
Circumference 988977049.29666

Square

Length = n
Perimeter 629602344
Area 24774944473143396
Diagonal 222598043.44667

Cube

Length = n
Surface area 148649666838860376
Volume 3.8995907781902E+24
Space diagonal 272625812.09311

Equilateral Triangle

Length = n
Perimeter 472201758
Area 1.0727865645546E+16
Altitude 136312906.04656

Triangular Pyramid

Length = n
Surface area 1.0727865645546E+16
Volume 4.5957118051847E+23
Height 74199347.815558