157244313 (number)

157244313 is an odd 9-digits composite number following 157244312 and preceding 157244314. In scientific notation, it is written as 1.57244313 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 104450544 positive integers (up to 157244313) that are relatively prime to 157244313.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million two hundred forty-four thousand three hundred thirteen

Notation

Scientific notation 1.57244313 × 10^8
Engineering notation 1.57244313 × 10^6

Prime Factorization of 157244313

Prime Factorization 3 × 277 × 189223

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157244313
Product of the distinct prime numbers

The prime factorization of 157244313 is 3 × 277 × 189223. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 80, 74, 454, 793, 9842, 3048, 90475, 63482, 328608, 912223, 3464874, 4025564, 10172012, 40587000, 512052429, 952474089, 5542090873, 7883572458

Basic calculations (n = 157244313)

Multiplication

n×y
n×2 314488626
n×3 471732939
n×4 628977252
n×5 786221565

Division

n÷y
n÷2 78622156.5
n÷3 52414771
n÷3 39311078.25
n÷5 31448862.6

Exponentiation

ny
n2 24725773970841969
n3 3.8879873414383E+24
n4 6.1136389845717E+32
n5 9.6133496205899E+40

Nth Root

y√n
2√n 12539.709446395
3√n 539.74875486373
4√n 111.98084410467
5√n 43.582786071002

Divisors of 157244313

1, 3, 277, 831, 189223, 567669, 52414771, 157244313

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157244312
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157244313 can be divided by 8 positive divisors. The sum of these divisors (counting 157244313) is 1, the average is 0.125.

Base conversion 157244313

Base System Value
2 Binary 1001010111110101101110011001
3 Ternary 101221212211122110
4 Quaternary 21113311232121
5 Quinary 310223304223
6 Senary 23334142533
8 Octal 1127655631
10 Decimal 157244313
12 Duodecimal 447b1a49
16 Hexadecimal 95f5b99
20 Vigesimal 292fafd
36 Base36 2lmahl

Cryptographic Hash Functions

md5 8b4a6c17b706914e4759fb62900f593b
sha1 6a7d3f304db4fb20c2dbe036428680351a1963ee
sha256 0ff34c9c72ba88a2388c60b028a9eeea766e0cacbd08a78fd25e9e6ee3742c7b
sha512 78569e8c4c46e43f3b1a55548f4edad0223b58bb18642c90af4323760d919efe29197459ff7874ea25588d68a07d44701c6c9f6755e791d173d492255fb19a49
ripemd-160 158055db636a8cdf75f8e181853ffc9a7cdd29b3

157244313 as geometric shapes

Circle

Radius = n
Diameter 314488626
Circumference 987995157.07915
Area 7.7678309861119E+16

Sphere

Radius = n
Volume 1.628596329215E+25
Surface area 3.1071323944448E+17
Circumference 987995157.07915

Square

Length = n
Perimeter 628977252
Area 24725773970841969
Diagonal 222377040.05064

Cube

Length = n
Surface area 148354643825051814
Volume 3.8879873414383E+24
Space diagonal 272355139.31726

Equilateral Triangle

Length = n
Perimeter 471732939
Area 1.0706574193491E+16
Altitude 136177569.65863

Triangular Pyramid

Length = n
Surface area 1.0706574193491E+16
Volume 4.5820370238308E+23
Height 74125680.01688