157425541 (number)

157425541 is an odd 9-digits composite number following 157425540 and preceding 157425542. In scientific notation, it is written as 1.57425541 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 124136064 positive integers (up to 157425541) that are relatively prime to 157425541.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-five thousand five hundred forty-one

Notation

Scientific notation 1.57425541 × 10^8
Engineering notation 1.57425541 × 10^6

Prime Factorization of 157425541

Prime Factorization 13 × 7 × 313 × 5527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157425541
Product of the distinct prime numbers

The prime factorization of 157425541 is 13 × 7 × 313 × 5527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 86, 59, 129, 572, 9065, 3466, 40101, 2055, 495949, 365573, 9738243, 8053597, 31344004, 52255576, 805445008, 242418905, 9598217836, 9835802143

Basic calculations (n = 157425541)

Multiplication

n×y
n×2 314851082
n×3 472276623
n×4 629702164
n×5 787127705

Division

n÷y
n÷2 78712770.5
n÷3 52475180.333333
n÷3 39356385.25
n÷5 31485108.2

Exponentiation

ny
n2 24782800959142681
n3 3.9014458484884E+24
n4 6.1418722338048E+32
n5 9.668875591596E+40

Nth Root

y√n
2√n 12546.933529751
3√n 539.95603322874
4√n 112.01309534939
5√n 43.592827492874

Divisors of 157425541

1, 7, 13, 91, 313, 2191, 4069, 5527, 28483, 38689, 71851, 502957, 1729951, 12109657, 22489363, 157425541

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 -157425540
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 157425541 can be divided by 16 positive divisors. The sum of these divisors (counting 157425541) is 1, the average is 0.0625.

Base conversion 157425541

Base System Value
2 Binary 1001011000100001111110000101
3 Ternary 101222020001020121
4 Quaternary 21120201332011
5 Quinary 310300104131
6 Senary 23342101541
8 Octal 1130417605
10 Decimal 157425541
12 Duodecimal 4487a8b1
16 Hexadecimal 9621f85
20 Vigesimal 293i3h1
36 Base36 2lq6bp

Cryptographic Hash Functions

md5 eb24880dbce7b946d56a2372544a2f19
sha1 7f28add1a4abbab351acdf8df8c9c15a1bbeb9f4
sha256 921b13029be2fafb3e4b7959458884a705a4a77bbc627900fab476987ed67338
sha512 b529764838a8620b68ddebcb0f8842cd441eec5aeadb309a0fc47cb8dc60baebafb5f1b0dfc5715946a8d315ef05bd6e287eb0499dec7008c6621ebb450a02cf
ripemd-160 8d522506aa504549931ea1b46c372039643b0402

157425541 as geometric shapes

Circle

Radius = n
Diameter 314851082
Circumference 989133846.186
Area 7.7857465428621E+16

Sphere

Radius = n
Volume 1.6342338154653E+25
Surface area 3.1142986171448E+17
Circumference 989133846.186

Square

Length = n
Perimeter 629702164
Area 24782800959142681
Diagonal 222633335.14612

Cube

Length = n
Surface area 148696805754856086
Volume 3.9014458484884E+24
Space diagonal 272669035.42102

Equilateral Triangle

Length = n
Perimeter 472276623
Area 1.0731267603775E+16
Altitude 136334517.71051

Triangular Pyramid

Length = n
Surface area 1.0731267603775E+16
Volume 4.597898026497E+23
Height 74211111.715374