157023631 (number)

157023631 is an odd 9-digits prime number following 157023630 and preceding 157023632. In scientific notation, it is written as 1.57023631 × 10^8. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 157023630 positive integers (up to 157023631) that are relatively prime to 157023631.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-three thousand six hundred thirty-one

Notation

Scientific notation 1.57023631 × 10^8
Engineering notation 1.57023631 × 10^6

Prime Factorization of 157023631

Prime Factorization 157023631

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 157023631
Product of the distinct prime numbers

The prime factorization of 157023631 is 157023631. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 8, 90, 34, 394, 812, 2438, 5323, 80777, 42382, 229529, 40183, 3252037, 7757299, 10359775, 7550835, 938351318, 556655036, 1619980767, 4891883523

Basic calculations (n = 157023631)

Multiplication

n×y
n×2 314047262
n×3 471070893
n×4 628094524
n×5 785118155

Division

n÷y
n÷2 78511815.5
n÷3 52341210.333333
n÷3 39255907.75
n÷5 31404726.2

Exponentiation

ny
n2 24656420692424161
n3 3.871640704588E+24
n4 6.079390813618E+32
n5 9.5460801982235E+40

Nth Root

y√n
2√n 12530.907030219
3√n 539.4961360816
4√n 111.94153398189
5√n 43.570546085952

Divisors of 157023631

1, 157023631

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 157023632
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78511816
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12530.907070121
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999872631
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157023631 can be divided by 2 positive divisors. The sum of these divisors (counting 157023631) is 157023632, the average is 78511816.

Base conversion 157023631

Base System Value
2 Binary 1001010110111111110110001111
3 Ternary 101221110121221001
4 Quaternary 21112333312033
5 Quinary 310144224011
6 Senary 23325321131
8 Octal 1126776617
10 Decimal 157023631
12 Duodecimal 447061a7
16 Hexadecimal 95bfd8f
20 Vigesimal 2917j1b
36 Base36 2lhk7j

Cryptographic Hash Functions

md5 09ee20818e61a1994569c6214f6c15ee
sha1 7648773946f805c655f665e4209ac57daf4ea5cc
sha256 bf047205395d8f6203222decfc8c4ac50eadcacd668df9ae00b057a45642c602
sha512 f654fe49437c6f7d4917feb1d030dd910f7640b132866506aa92aa0efef4beb25ef162bfd4a0cafc58b8b2103fedd28e241e4ccbf994f758faa8b21ff5150360
ripemd-160 146ec6c630c19cb88eaf0e3f020906ac680041c7

157023631 as geometric shapes

Circle

Radius = n
Diameter 314047262
Circumference 986608571.17919
Area 7.7460430111139E+16

Sphere

Radius = n
Volume 1.621749065983E+25
Surface area 3.0984172044456E+17
Circumference 986608571.17919

Square

Length = n
Perimeter 628094524
Area 24656420692424161
Diagonal 222064948.57327

Cube

Length = n
Surface area 147938524154544966
Volume 3.871640704588E+24
Space diagonal 271972906.88095

Equilateral Triangle

Length = n
Perimeter 471070893
Area 1.0676543343018E+16
Altitude 135986453.44047

Triangular Pyramid

Length = n
Surface area 1.0676543343018E+16
Volume 4.5627723275534E+23
Height 74021649.524423