157890996 (number)

157890996 is an even 9-digits composite number following 157890995 and preceding 157890997. In scientific notation, it is written as 1.57890996 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 36 positive divisors. There are 52560144 positive integers (up to 157890996) that are relatively prime to 157890996.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57890996 × 10^8
Engineering notation 1.57890996 × 10^6

Prime Factorization of 157890996

Prime Factorization 2 × 2 × 3 × 3 × 883 × 4967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 26315166
Product of the distinct prime numbers

The prime factorization of 157890996 is 2 × 2 × 3 × 3 × 883 × 4967. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157890996)

Multiplication

n×y
n×2 315781992
n×3 473672988
n×4 631563984
n×5 789454980

Division

n÷y
n÷2 78945498
n÷3 52630332
n÷3 39472749
n÷5 31578199.2

Exponentiation

ny
n2 24929566617872016
n3 3.9361541031442E+24
n4 6.2148329175492E+32
n5 9.8126615932543E+40

Nth Root

y√n
2√n 12565.468395567
3√n 540.48766645854
4√n 112.09580007996
5√n 43.618574960495

Divisors of 157890996

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157890995
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157890996 can be divided by 36 positive divisors. The sum of these divisors (counting 157890996) is 1, the average is 0.027777777777778.

Base conversion 157890996

Base System Value
2 Binary 1001011010010011100110110100
3 Ternary 102000002200201200
4 Quaternary 21122103212310
5 Quinary 310410002441
6 Senary 23400052500
8 Octal 1132234664
10 Decimal 157890996
12 Duodecimal 44a64130
16 Hexadecimal 96939b4
20 Vigesimal 296g79g
36 Base36 2m05h0

Cryptographic Hash Functions

md5 715d04b7a6bb218eca81363438bf802c
sha1 2e1a5b290ca58e5675776d0473a64a2c44e45852
sha256 ba8097dba4a8e3bb45f855d8018d35d7a5ab2f682e8ff524ffbbfa44a801d627
sha512 856894935f5b038fbee36378948d0ae4fdce209305a739d15784c2df5feda6493f04d2fe319eb5726d579eeec03af64ddcd278b1ba4bda117160bd0d96cb293b
ripemd-160 5fa15e69e85238dbfef0eaceca9e39935d86d62c

157890996 as geometric shapes

Circle

Radius = n
Diameter 315781992
Circumference 992058386.20315
Area 7.8318543343884E+16

Sphere

Radius = n
Volume 1.648772375178E+25
Surface area 3.1327417337554E+17
Circumference 992058386.20315

Square

Length = n
Perimeter 631563984
Area 24929566617872016
Diagonal 223291587.9198

Cube

Length = n
Surface area 149577399707232096
Volume 3.9361541031442E+24
Space diagonal 273475227.12965

Equilateral Triangle

Length = n
Perimeter 473672988
Area 1.0794818998207E+16
Altitude 136737613.56483

Triangular Pyramid

Length = n
Surface area 1.0794818998207E+16
Volume 4.6388020968808E+23
Height 74430529.306599