100842942 (number)

100842942 is an even 9-digits composite number following 100842941 and preceding 100842943. In scientific notation, it is written as 1.00842942 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 33597720 positive integers (up to 100842942) that are relatively prime to 100842942.

Interesting facts

Basic properties

Name

Name one hundred million eight hundred forty-two thousand nine hundred forty-two

Notation

Scientific notation 1.00842942 × 10^8
Engineering notation 1.00842942 × 10^6

Prime Factorization of 100842942

Prime Factorization 2 × 3 × 3511 × 4787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100842942
Product of the distinct prime numbers

The prime factorization of 100842942 is 2 × 3 × 3511 × 4787. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 92, 59, 522, 17, 2071, 8131, 32356, 3405, 107135, 135814, 5412813, 1846228, 84617918, 4112646, 793374088, 640036547, 548965042, 874722039

Basic calculations (n = 100842942)

Multiplication

n×y
n×2 201685884
n×3 302528826
n×4 403371768
n×5 504214710

Division

n÷y
n÷2 50421471
n÷3 33614314
n÷3 25210735.5
n÷5 20168588.4

Exponentiation

ny
n2 10169298951215364
n3 1.0255020243181E+24
n4 1.0341464115919E+32
n5 1.0428636660367E+40

Nth Root

y√n
2√n 10042.058653483
3√n 465.45943261072
4√n 100.2100726149
5√n 39.877608143673

Divisors of 100842942

1, 2, 3, 6, 3511, 4787, 7022, 9574, 10533, 14361, 21066, 28722, 16807157, 33614314, 50421471, 100842942

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 -100842941
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 100842942 can be divided by 16 positive divisors. The sum of these divisors (counting 100842942) is 1, the average is 0.0625.

Base conversion 100842942

Base System Value
2 Binary 110000000101011110110111110
3 Ternary 21000202100111210
4 Quaternary 12000223312332
5 Quinary 201303433232
6 Senary 14001225250
8 Octal 600536676
10 Decimal 100842942
12 Duodecimal 29932226
16 Hexadecimal 602bdbe
20 Vigesimal 1ba5772
36 Base36 1o1ewu

Cryptographic Hash Functions

md5 ba9617f2ca52a4c0c87511fd1820fdcd
sha1 2f45b1774d1e6ce40ab6c8a28416d4e78ec40ddd
sha256 6cbf8965c1fe40d3ebe24ef5c74a2e206f6dff7466be58e1041457c25f98d9e1
sha512 837171708ba64eba23587eebc95319209f2efbdd65a1d139bc5b4140c9f20bc1857e0ea53f65c76404531dcd8f1d7acbbaf42694fdb2938beb4d8a68c8ad6da2
ripemd-160 067c76c6b5385aa9109fdf9b5c2cad43ec549e39

100842942 as geometric shapes

Circle

Radius = n
Diameter 201685884
Circumference 633614891.50716
Area 3.1947794877297E+16

Sphere

Radius = n
Volume 4.2956128344522E+24
Surface area 1.2779117950919E+17
Circumference 633614891.50716

Square

Length = n
Perimeter 403371768
Area 10169298951215364
Diagonal 142613456.246

Cube

Length = n
Surface area 61015793707292184
Volume 1.0255020243181E+24
Space diagonal 174665099.12872

Equilateral Triangle

Length = n
Perimeter 302528826
Area 4.4034356152155E+15
Altitude 87332549.564361

Triangular Pyramid

Length = n
Surface area 4.4034356152155E+15
Volume 1.2085657258597E+23
Height 47537818.748668