157417980 (number)

157417980 is an even 9-digits composite number following 157417979 and preceding 157417981. In scientific notation, it is written as 1.57417980 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 96 positive divisors. There are 39055104 positive integers (up to 157417980) that are relatively prime to 157417980.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred seventeen thousand nine hundred eighty

Notation

Scientific notation 1.57417980 × 10^8
Engineering notation 1.57417980 × 10^6

Prime Factorization of 157417980

Prime Factorization 2 × 2 × 3 × 5 × 23 × 37 × 3083

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 78708990
Product of the distinct prime numbers

The prime factorization of 157417980 is 2 × 2 × 3 × 5 × 23 × 37 × 3083. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157417980)

Multiplication

n×y
n×2 314835960
n×3 472253940
n×4 629671920
n×5 787089900

Division

n÷y
n÷2 78708990
n÷3 52472660
n÷3 39354495
n÷5 31483596

Exponentiation

ny
n2 24780420427280400
n3 3.9008837272132E+24
n4 6.1406923655278E+32
n5 9.666553879828E+40

Nth Root

y√n
2√n 12546.632217452
3√n 539.94738856429
4√n 112.01175035438
5√n 43.592408740366

Divisors of 157417980

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157417979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157417980 can be divided by 96 positive divisors. The sum of these divisors (counting 157417980) is 1, the average is 0.010416666666667.

Base conversion 157417980

Base System Value
2 Binary 1001011000100000000111111100
3 Ternary 101222012122212120
4 Quaternary 21120200013330
5 Quinary 310244333410
6 Senary 23342002540
8 Octal 1130400774
10 Decimal 157417980
12 Duodecimal 44876450
16 Hexadecimal 96201fc
20 Vigesimal 293h4j0
36 Base36 2lq0ho

Cryptographic Hash Functions

md5 4fde1b21beec235fb160d5bf7361bfcc
sha1 1623a88947b18d6dfb9a73e6e04461896fdc7769
sha256 a17ced843112b1287714610956cdd6fd92838f6e0b423bc7a035b390cabf1f71
sha512 b4ea39c1d11127d4599c8fdafdaadd2efe0737ccfdaf5e0be10f0e5c701bdae2f4a4d690f844f04052100790a697f962b66c71b515b761431b9f197e5d4d47dc
ripemd-160 18237ca49f9c9f5cf2ebc3adaaa8b849dca30caf

157417980 as geometric shapes

Circle

Radius = n
Diameter 314835960
Circumference 989086339.02189
Area 7.7849986767211E+16

Sphere

Radius = n
Volume 1.6339983546561E+25
Surface area 3.1139994706884E+17
Circumference 989086339.02189

Square

Length = n
Perimeter 629671920
Area 24780420427280400
Diagonal 222622642.27738

Cube

Length = n
Surface area 148682522563682400
Volume 3.9008837272132E+24
Space diagonal 272655939.38486

Equilateral Triangle

Length = n
Perimeter 472253940
Area 1.0730236803242E+16
Altitude 136327969.69243

Triangular Pyramid

Length = n
Surface area 1.0730236803242E+16
Volume 4.5972355602212E+23
Height 74207547.425792