100121512 (number)

100121512 is an even 9-digits composite number following 100121511 and preceding 100121513. In scientific notation, it is written as 1.00121512 × 10^8. The sum of its digits is 13. It has a total of 4 prime factors and 8 positive divisors. There are 50060752 positive integers (up to 100121512) that are relatively prime to 100121512.

Interesting facts

Basic properties

Name

Name one hundred million one hundred twenty-one thousand five hundred twelve

Notation

Scientific notation 1.00121512 × 10^8
Engineering notation 1.00121512 × 10^6

Prime Factorization of 100121512

Prime Factorization 2 × 2 × 2 × 12515189

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25030378
Product of the distinct prime numbers

The prime factorization of 100121512 is 2 × 2 × 2 × 12515189. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 31, 49, 700, 292, 6604, 5213, 45831, 46627, 963045, 257434, 9476755, 450998, 13759917, 39651361, 386846984, 59750470, 1958745415, 8246101549

Basic calculations (n = 100121512)

Multiplication

n×y
n×2 200243024
n×3 300364536
n×4 400486048
n×5 500607560

Division

n÷y
n÷2 50060756
n÷3 33373837.333333
n÷3 25030378
n÷5 20024302.4

Exponentiation

ny
n2 10024317165166144
n3 1.003649791344E+24
n4 1.0048693462784E+32
n5 1.0060903831185E+40

Nth Root

y√n
2√n 10006.073755475
3√n 464.34681017806
4√n 100.03036416746
5√n 39.820387315982

Divisors of 100121512

1, 2, 4, 8, 12515189, 25030378, 50060756, 100121512

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 -100121511
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 100121512 can be divided by 8 positive divisors. The sum of these divisors (counting 100121512) is 1, the average is 0.125.

Base conversion 100121512

Base System Value
2 Binary 101111101111011101110101000
3 Ternary 20222101200220011
4 Quaternary 11331323232220
5 Quinary 201112342022
6 Senary 13533541304
8 Octal 575735650
10 Decimal 100121512
12 Duodecimal 29644834
16 Hexadecimal 5f7bba8
20 Vigesimal 1b5f3fc
36 Base36 1nly94

Cryptographic Hash Functions

md5 c9e81ac372c997c83976214a6b69ec90
sha1 304afdbfc7975b1fda2943da963afc7fe1b5c5f7
sha256 59649311491a9f83ac1df9e55df350218caa3d29ed7146aa7a6dd3d625895e32
sha512 3997bdcf76f5440a055d9fc72081b545e90c42c6d1c279faeb2e1bb1c6f41338998fc1c76c22e1c5a3976ccacdf4e49173d673c726878fa25033a1f267683987
ripemd-160 dee5a1ec298bee9c1eb349ec1f1fd7cb5f7f51e7

100121512 as geometric shapes

Circle

Radius = n
Diameter 200243024
Circumference 629082013.131
Area 3.149232116334E+16

Sphere

Radius = n
Volume 4.2040784150176E+24
Surface area 1.2596928465336E+17
Circumference 629082013.131

Square

Length = n
Perimeter 400486048
Area 10024317165166144
Diagonal 141593200.1557

Cube

Length = n
Surface area 60145902990996864
Volume 1.003649791344E+24
Space diagonal 173415545.71462

Equilateral Triangle

Length = n
Perimeter 300364536
Area 4.3406566603131E+15
Altitude 86707772.857309

Triangular Pyramid

Length = n
Surface area 4.3406566603131E+15
Volume 1.1828126223263E+23
Height 47197733.385234