157333893 (number)

157333893 is an odd 9-digits composite number following 157333892 and preceding 157333894. In scientific notation, it is written as 1.57333893 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 104889260 positive integers (up to 157333893) that are relatively prime to 157333893.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57333893 × 10^8
Engineering notation 1.57333893 × 10^6

Prime Factorization of 157333893

Prime Factorization 3 × 52444631

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157333893
Product of the distinct prime numbers

The prime factorization of 157333893 is 3 × 52444631. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 29, 61, 358, 190, 1700, 6878, 93957, 11030, 707125, 375113, 1322378, 438680, 25469727, 67420901, 820419910, 138903959, 686579090, 2406689047

Basic calculations (n = 157333893)

Multiplication

n×y
n×2 314667786
n×3 472001679
n×4 629335572
n×5 786669465

Division

n÷y
n÷2 78666946.5
n÷3 52444631
n÷3 39333473.25
n÷5 31466778.6

Exponentiation

ny
n2 24753953886535449
n3 3.8946359321111E+24
n4 6.1275823301672E+32
n5 9.6407638268322E+40

Nth Root

y√n
2√n 12543.280790925
3√n 539.85123130916
4√n 111.99678919918
5√n 43.58775064689

Divisors of 157333893

1, 3, 52444631, 157333893

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157333892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157333893 can be divided by 4 positive divisors. The sum of these divisors (counting 157333893) is 1, the average is 0.25.

Base conversion 157333893

Base System Value
2 Binary 1001011000001011100110000101
3 Ternary 101222001101112020
4 Quaternary 21120023212011
5 Quinary 310234141033
6 Senary 23340113353
8 Octal 1130134605
10 Decimal 157333893
12 Duodecimal 44835859
16 Hexadecimal 960b985
20 Vigesimal 2936eed
36 Base36 2lo7lx

Cryptographic Hash Functions

md5 3eab13423fb7e7ea2d6452c23c6c6990
sha1 1dbcf683e00ab9799ad73187fed5ecf83a503258
sha256 bd7eff072511fac5e99ab3c105ec608923128549e07ba8ed2d174439e3ff6d1a
sha512 6fa924c13165e222361aaa9e306a001b5c60fee9122187afc5d1608bcdfb0cd2de41c836ebb9e12f95a2f816250940b93f2bdf159fb9f4c2ebfd05bdcc302258
ripemd-160 cc424cc5d42f60fa182ebf7eb31bcf034429e2ea

157333893 as geometric shapes

Circle

Radius = n
Diameter 314667786
Circumference 988558004.81897
Area 7.776683967724E+16

Sphere

Radius = n
Volume 1.6313812843636E+25
Surface area 3.1106735870896E+17
Circumference 988558004.81897

Square

Length = n
Perimeter 629335572
Area 24753953886535449
Diagonal 222503725.30156

Cube

Length = n
Surface area 148523723319212694
Volume 3.8946359321111E+24
Space diagonal 272510296.42861

Equilateral Triangle

Length = n
Perimeter 472001679
Area 1.0718776454924E+16
Altitude 136255148.2143

Triangular Pyramid

Length = n
Surface area 1.0718776454924E+16
Volume 4.5898724630809E+23
Height 74167908.433852