157036997 (number)

157036997 is an odd 9-digits composite number following 157036996 and preceding 157036998. In scientific notation, it is written as 1.57036997 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 142571520 positive integers (up to 157036997) that are relatively prime to 157036997.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-six thousand nine hundred ninety-seven

Notation

Scientific notation 1.57036997 × 10^8
Engineering notation 1.57036997 × 10^6

Prime Factorization of 157036997

Prime Factorization 13 × 13 × 61 × 15233

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12079769
Product of the distinct prime numbers

The prime factorization of 157036997 is 13 × 13 × 61 × 15233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 57, 99, 804, 726, 1440, 2068, 55381, 15676, 951702, 699128, 2515609, 3190259, 89464858, 22081125, 896658961, 96972063, 8455553491, 5566456623

Basic calculations (n = 157036997)

Multiplication

n×y
n×2 314073994
n×3 471110991
n×4 628147988
n×5 785184985

Division

n÷y
n÷2 78518498.5
n÷3 52345665.666667
n÷3 39259249.25
n÷5 31407399.4

Exponentiation

ny
n2 24660618426778009
n3 3.8726294619041E+24
n4 6.0814610119114E+32
n5 9.5501437468315E+40

Nth Root

y√n
2√n 12531.4403402
3√n 539.5114431211
4√n 111.94391604817
5√n 43.571287813917

Divisors of 157036997

1, 13, 61, 169, 793, 10309, 15233, 198029, 929213, 2574377, 12079769, 157036997

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157036996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157036997 can be divided by 12 positive divisors. The sum of these divisors (counting 157036997) is 1, the average is 0.083333333333333.

Base conversion 157036997

Base System Value
2 Binary 1001010111000011000111000101
3 Ternary 101221111022021002
4 Quaternary 21113003013011
5 Quinary 310200140442
6 Senary 23325503045
8 Octal 1127030705
10 Decimal 157036997
12 Duodecimal 44711a85
16 Hexadecimal 95c31c5
20 Vigesimal 2919c9h
36 Base36 2lhuit

Cryptographic Hash Functions

md5 f520826947270917bf6bb7352c984a22
sha1 be9ce6f5975df41d3066976a116680535fd29b89
sha256 e64fed8755891361f54fd3868d87b0050fe3218edb4a5b5c2f300ee1c1ae4cce
sha512 72a8cc57c121f7a82284cfe7dde26dcb9da453d3e680779aaadc45ecd875ebdc4f12be51c09f6d9657492a8ee0e4f8951f0edf0415fdff6fd50e46bf58be77fe
ripemd-160 d250f710b4a53eea9f47de2c3063b8b183033523

157036997 as geometric shapes

Circle

Radius = n
Diameter 314073994
Circumference 986692552.234
Area 7.7473617682547E+16

Sphere

Radius = n
Volume 1.6221632356791E+25
Surface area 3.0989447073019E+17
Circumference 986692552.234

Square

Length = n
Perimeter 628147988
Area 24660618426778009
Diagonal 222083850.95174

Cube

Length = n
Surface area 147963710560668054
Volume 3.8726294619041E+24
Space diagonal 271996057.47204

Equilateral Triangle

Length = n
Perimeter 471110991
Area 1.0678361015312E+16
Altitude 135998028.73602

Triangular Pyramid

Length = n
Surface area 1.0678361015312E+16
Volume 4.5639375892253E+23
Height 74027950.317248