156770121 (number)

156770121 is an odd 9-digits composite number following 156770120 and preceding 156770122. In scientific notation, it is written as 1.56770121 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 99012672 positive integers (up to 156770121) that are relatively prime to 156770121.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million seven hundred seventy thousand one hundred twenty-one

Notation

Scientific notation 1.56770121 × 10^8
Engineering notation 1.56770121 × 10^6

Prime Factorization of 156770121

Prime Factorization 3 × 19 × 2750353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 156770121
Product of the distinct prime numbers

The prime factorization of 156770121 is 3 × 19 × 2750353. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156770121)

Multiplication

n×y
n×2 313540242
n×3 470310363
n×4 627080484
n×5 783850605

Division

n÷y
n÷2 78385060.5
n÷3 52256707
n÷3 39192530.25
n÷5 31354024.2

Exponentiation

ny
n2 24576870838354641
n3 3.8529190151302E+24
n4 6.0402258020517E+32
n5 9.4692692985496E+40

Nth Root

y√n
2√n 12520.787555102
3√n 539.20564618714
4√n 111.89632502948
5√n 43.556468320608

Divisors of 156770121

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 -156770120
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 156770121 can be divided by 8 positive divisors. The sum of these divisors (counting 156770121) is 1, the average is 0.125.

Base conversion 156770121

Base System Value
2 Binary 1001010110000001111101001001
3 Ternary 101220222202011210
4 Quaternary 21112001331021
5 Quinary 310113120441
6 Senary 23320043333
8 Octal 1126017511
10 Decimal 156770121
12 Duodecimal 44603549
16 Hexadecimal 9581f49
20 Vigesimal 28jg561
36 Base36 2lc4ll

Cryptographic Hash Functions

md5 579c43741b9e95bf428f6759ea506b28
sha1 7ab8301dcefc290521fbbc84f0f1559732780bac
sha256 47638bba7a9f00d9c0e4d5591cda8213134535452f9d6f1b22e41040e91ad506
sha512 759c040d586e5764aa3b0a92613a987cb1b920e6e74162b42e196cd4de88ab27843546dbb0b80ef06adc6ea8d11bb0406e4bef09548dfc10890a7bb3fbbaff3e
ripemd-160 0f4b24281b312292e1cc905a096d23a3b8fb61a9

156770121 as geometric shapes

Circle

Radius = n
Diameter 313540242
Circumference 985015720.87197
Area 7.7210516874E+16

Sphere

Radius = n
Volume 1.6139069430413E+25
Surface area 3.08842067496E+17
Circumference 985015720.87197

Square

Length = n
Perimeter 627080484
Area 24576870838354641
Diagonal 221706431.29307

Cube

Length = n
Surface area 147461225030127846
Volume 3.8529190151302E+24
Space diagonal 271533814.68072

Equilateral Triangle

Length = n
Perimeter 470310363
Area 1.0642097245772E+16
Altitude 135766907.34036

Triangular Pyramid

Length = n
Surface area 1.0642097245772E+16
Volume 4.5407086049353E+23
Height 73902143.764357