157233090 (number)

157233090 is an even 9-digits composite number following 157233089 and preceding 157233091. In scientific notation, it is written as 1.57233090 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 35938944 positive integers (up to 157233090) that are relatively prime to 157233090.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million two hundred thirty-three thousand ninety

Notation

Scientific notation 1.57233090 × 10^8
Engineering notation 1.57233090 × 10^6

Prime Factorization of 157233090

Prime Factorization 2 × 15 × 7 × 748729

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157233090
Product of the distinct prime numbers

The prime factorization of 157233090 is 2 × 15 × 7 × 748729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 18, 22, 116, 755, 6289, 4630, 10751, 96893, 244691, 470500, 2897844, 9974123, 67342690, 82262957, 564774641, 801305272, 6131725559, 233798199

Basic calculations (n = 157233090)

Multiplication

n×y
n×2 314466180
n×3 471699270
n×4 628932360
n×5 786165450

Division

n÷y
n÷2 78616545
n÷3 52411030
n÷3 39308272.5
n÷5 31446618

Exponentiation

ny
n2 24722244590948100
n3 3.8871549087706E+24
n4 6.1118937761466E+32
n5 9.609919441753E+40

Nth Root

y√n
2√n 12539.261940003
3√n 539.7359133937
4√n 111.9788459487
5√n 43.582163926311

Divisors of 157233090

1, 2, 7, 14, 15, 30, 105, 210, 748729, 1497458, 5241103, 10482206, 11230935, 22461870, 78616545, 157233090

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 -157233089
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 157233090 can be divided by 16 positive divisors. The sum of these divisors (counting 157233090) is 1, the average is 0.0625.

Base conversion 157233090

Base System Value
2 Binary 1001010111110010111111000010
3 Ternary 101221212021020210
4 Quaternary 21113302333002
5 Quinary 310222424330
6 Senary 23334014550
8 Octal 1127627702
10 Decimal 157233090
12 Duodecimal 447a7456
16 Hexadecimal 95f2fc2
20 Vigesimal 292e2ea
36 Base36 2lm1tu

Cryptographic Hash Functions

md5 7b245a9d55c7574dcab9e0e4e0e433d4
sha1 02c4440b90a24dc0dfea1281b0df949da377fa17
sha256 6e50e08dff6a6305befe30ced5ad9c59c057e8b7fecd40751021e2bff37720eb
sha512 adbb5a78d05e60b5d7ed00334bb21608408a6fb055b5c2975f7f7e569f05b6393d3c2cfa5a2cbdead28c910b707436690a56528011e3fe016c732a493aba6d1b
ripemd-160 0759f0f06b13e55030818e8d852f31b6a408bda2

157233090 as geometric shapes

Circle

Radius = n
Diameter 314466180
Circumference 987924640.89045
Area 7.7667221987173E+16

Sphere

Radius = n
Volume 1.6282476406345E+25
Surface area 3.1066888794869E+17
Circumference 987924640.89045

Square

Length = n
Perimeter 628932360
Area 24722244590948100
Diagonal 222361168.33183

Cube

Length = n
Surface area 148333467545688600
Volume 3.8871549087706E+24
Space diagonal 272335700.51105

Equilateral Triangle

Length = n
Perimeter 471699270
Area 1.0705045927167E+16
Altitude 136167850.25552

Triangular Pyramid

Length = n
Surface area 1.0705045927167E+16
Volume 4.5810559925237E+23
Height 74120389.443943