157423617 (number)

157423617 is an odd 9-digits composite number following 157423616 and preceding 157423618. In scientific notation, it is written as 1.57423617 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 96127200 positive integers (up to 157423617) that are relatively prime to 157423617.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-three thousand six hundred seventeen

Notation

Scientific notation 1.57423617 × 10^8
Engineering notation 1.57423617 × 10^6

Prime Factorization of 157423617

Prime Factorization 13 × 9 × 131 × 10271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157423617
Product of the distinct prime numbers

The prime factorization of 157423617 is 13 × 9 × 131 × 10271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157423617)

Multiplication

n×y
n×2 314847234
n×3 472270851
n×4 629694468
n×5 787118085

Division

n÷y
n÷2 78711808.5
n÷3 52474539
n÷3 39355904.25
n÷5 31484723.4

Exponentiation

ny
n2 24782195189362689
n3 3.9013028039095E+24
n4 6.1415719840367E+32
n5 9.6682847579293E+40

Nth Root

y√n
2√n 12546.856857397
3√n 539.95383350174
4√n 112.01275310158
5√n 43.59272093709

Divisors of 157423617

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157423616
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157423617 can be divided by 16 positive divisors. The sum of these divisors (counting 157423617) is 1, the average is 0.0625.

Base conversion 157423617

Base System Value
2 Binary 1001011000100001100000000001
3 Ternary 101222012221121100
4 Quaternary 21120201200001
5 Quinary 310300023432
6 Senary 23342045013
8 Octal 1130414001
10 Decimal 157423617
12 Duodecimal 44879769
16 Hexadecimal 9621801
20 Vigesimal 293hj0h
36 Base36 2lq4u9

Cryptographic Hash Functions

md5 0bb15cf86fbc045671f60ef70228b323
sha1 fca2ae570351635e2c3b4e73cca8a41ae5a66c24
sha256 69ba20a6b1d4322ed1423105f4b6573bf7fb3cd87ee0631cbc241c9b1fb757f1
sha512 49f8de001460ff27a28a3cf25d2bdbeb70d71cbf34325753fbc628c10a6adac375aa4de52900c1e2f7121b97d28f67f8b1ae65053f10082f4943e86615294555
ripemd-160 5dbad62369b389330630000d11946567f3273546

157423617 as geometric shapes

Circle

Radius = n
Diameter 314847234
Circumference 989121757.33747
Area 7.785556234673E+16

Sphere

Radius = n
Volume 1.6341738970922E+25
Surface area 3.1142224938692E+17
Circumference 989121757.33747

Square

Length = n
Perimeter 629694468
Area 24782195189362689
Diagonal 222630614.19923

Cube

Length = n
Surface area 148693171136176134
Volume 3.9013028039095E+24
Space diagonal 272665702.95526

Equilateral Triangle

Length = n
Perimeter 472270851
Area 1.0731005297766E+16
Altitude 136332851.47763

Triangular Pyramid

Length = n
Surface area 1.0731005297766E+16
Volume 4.5977294468441E+23
Height 74210204.733076