157089473 (number)

157089473 is an odd 9-digits composite number following 157089472 and preceding 157089474. In scientific notation, it is written as 1.57089473 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 146599200 positive integers (up to 157089473) that are relatively prime to 157089473.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million eighty-nine thousand four hundred seventy-three

Notation

Scientific notation 1.57089473 × 10^8
Engineering notation 1.57089473 × 10^6

Prime Factorization of 157089473

Prime Factorization 19 × 67 × 123401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157089473
Product of the distinct prime numbers

The prime factorization of 157089473 is 19 × 67 × 123401. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 92, 63, 229, 29, 8160, 9264, 2120, 47692, 219212, 697153, 5254923, 1930425, 99424526, 31404618, 547769862, 82825279, 1483242410, 2410940754

Basic calculations (n = 157089473)

Multiplication

n×y
n×2 314178946
n×3 471268419
n×4 628357892
n×5 785447365

Division

n÷y
n÷2 78544736.5
n÷3 52363157.666667
n÷3 39272368.25
n÷5 31417894.6

Exponentiation

ny
n2 24677102527417729
n3 3.876513031199E+24
n4 6.0895938914869E+32
n5 9.5661109519769E+40

Nth Root

y√n
2√n 12533.533938997
3√n 539.57153140193
4√n 111.9532667634
5√n 43.574199409765

Divisors of 157089473

1, 19, 67, 1273, 123401, 2344619, 8267867, 157089473

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157089472
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157089473 can be divided by 8 positive divisors. The sum of these divisors (counting 157089473) is 1, the average is 0.125.

Base conversion 157089473

Base System Value
2 Binary 1001010111001111111011000001
3 Ternary 101221120222020122
4 Quaternary 21113033323001
5 Quinary 310203330343
6 Senary 23330550025
8 Octal 1127177301
10 Decimal 157089473
12 Duodecimal 44738315
16 Hexadecimal 95cfec1
20 Vigesimal 291g3dd
36 Base36 2liz0h

Cryptographic Hash Functions

md5 8997edec201e2b4cc72e7f7f0645c20b
sha1 73a87495450d3108250515ab0b57529cd7eccb42
sha256 64214382b1049e6f79195faf43046e26b16770aa1f8ac97a480feaebbe07a3d7
sha512 45fe5bdce7e2fbcefa21baffd8a4bdbec002e5a1b3670f93e2178472e62785bb7c2ff4be4e393eb4915313eed8d68906138da8d388cd57f7e69e1859a093434d
ripemd-160 31f6c39a154a41207f00dfa79f14f29feebaecfa

157089473 as geometric shapes

Circle

Radius = n
Diameter 314178946
Circumference 987022268.66618
Area 7.7525404012018E+16

Sphere

Radius = n
Volume 1.6237899813813E+25
Surface area 3.1010161604807E+17
Circumference 987022268.66618

Square

Length = n
Perimeter 628357892
Area 24677102527417729
Diagonal 222158063.22264

Cube

Length = n
Surface area 148062615164506374
Volume 3.876513031199E+24
Space diagonal 272086948.57022

Equilateral Triangle

Length = n
Perimeter 471268419
Area 1.0685498840268E+16
Altitude 136043474.28511

Triangular Pyramid

Length = n
Surface area 1.0685498840268E+16
Volume 4.5685144195314E+23
Height 74052687.740881