157496631 (number)

157496631 is an odd 9-digits composite number following 157496630 and preceding 157496632. In scientific notation, it is written as 1.57496631 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 104353272 positive integers (up to 157496631) that are relatively prime to 157496631.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57496631 × 10^8
Engineering notation 1.57496631 × 10^6

Prime Factorization of 157496631

Prime Factorization 3 × 163 × 322079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157496631
Product of the distinct prime numbers

The prime factorization of 157496631 is 3 × 163 × 322079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157496631)

Multiplication

n×y
n×2 314993262
n×3 472489893
n×4 629986524
n×5 787483155

Division

n÷y
n÷2 78748315.5
n÷3 52498877
n÷3 39374157.75
n÷5 31499326.2

Exponentiation

ny
n2 24805188776350161
n3 3.9067336635942E+24
n4 6.1529739023037E+32
n5 9.6907266024375E+40

Nth Root

y√n
2√n 12549.766173121
3√n 540.03729852108
4√n 112.02573888674
5√n 43.596763899202

Divisors of 157496631

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 -157496630
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 157496631 can be divided by 8 positive divisors. The sum of these divisors (counting 157496631) is 1, the average is 0.125.

Base conversion 157496631

Base System Value
2 Binary 1001011000110011010100110111
3 Ternary 101222100122202120
4 Quaternary 21120303110313
5 Quinary 310304343011
6 Senary 23343411023
8 Octal 1130632467
10 Decimal 157496631
12 Duodecimal 448b3a73
16 Hexadecimal 9633537
20 Vigesimal 29471bb
36 Base36 2lrp6f

Cryptographic Hash Functions

md5 db9b2aea44c9f80aff789559dc48a66e
sha1 a136e2583c78a112a14cc805da8b3e97b42c86e6
sha256 1f25ce48179ea831a2f64cf8aabdb66d2a424d5588f857944129d4c7161b8ee4
sha512 46e5ce628fcfa6faf33a060ba32424924aa258c0dbd7e39afe76c9a26669002e7bcfdc8ee1fd4cb193ba91782bcd7a4c1d81e4ac53b3ae69da7e68c8895b8bab
ripemd-160 9770ed687caa92a0490d300c331604ee6508dceb

157496631 as geometric shapes

Circle

Radius = n
Diameter 314993262
Circumference 989580517.82948
Area 7.792779883069E+16

Sphere

Radius = n
Volume 1.6364487702772E+25
Surface area 3.1171119532276E+17
Circumference 989580517.82948

Square

Length = n
Perimeter 629986524
Area 24805188776350161
Diagonal 222733871.58827

Cube

Length = n
Surface area 148831132658100966
Volume 3.9067336635942E+24
Space diagonal 272792166.91293

Equilateral Triangle

Length = n
Perimeter 472489893
Area 1.0740961812994E+16
Altitude 136396083.45646

Triangular Pyramid

Length = n
Surface area 1.0740961812994E+16
Volume 4.604129776362E+23
Height 74244623.862757