90408042 (number)

90408042 is an even 8-digits composite number following 90408041 and preceding 90408043. In scientific notation, it is written as 9.0408042 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 28549584 positive integers (up to 90408042) that are relatively prime to 90408042.

Interesting facts

Basic properties

Name

Name ninety million four hundred eight thousand forty-two

Notation

Scientific notation 9.0408042 × 10^7
Engineering notation 9.0408042 × 10^6

Prime Factorization of 90408042

Prime Factorization 2 × 19 × 9 × 3 × 88117

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 90408042
Product of the distinct prime numbers

The prime factorization of 90408042 is 2 × 19 × 9 × 3 × 88117. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 67, 8, 984, 232, 3405, 7418, 47505, 66283, 675761, 93073, 6801167, 3349358, 27453245, 19494099, 954666591, 918453267, 8979589689, 5269036412

Basic calculations (n = 90408042)

Multiplication

n×y
n×2 180816084
n×3 271224126
n×4 361632168
n×5 452040210

Division

n÷y
n÷2 45204021
n÷3 30136014
n÷3 22602010.5
n÷5 18081608.4

Exponentiation

ny
n2 8173614058273764
n3 7.389604430722E+23
n4 6.6807966773611E+31
n5 6.0399774660032E+39

Nth Root

y√n
2√n 9508.3143616521
3√n 448.8167134672
4√n 97.510585895338
5√n 39.015880529632

Divisors of 90408042

1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 88117, 176234, 264351, 528702, 793053, 1586106, 1674223, 2379159, 3348446, 4758318, 5022669, 10045338, 15068007, 30136014, 45204021, 90408042

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90408041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90408042 can be divided by 32 positive divisors. The sum of these divisors (counting 90408042) is 1, the average is 0.03125.

Base conversion 90408042

Base System Value
2 Binary 101011000111000010001101010
3 Ternary 20022010012112000
4 Quaternary 11120320101222
5 Quinary 141121024132
6 Senary 12545431430
8 Octal 530702152
10 Decimal 90408042
12 Duodecimal 2633b576
16 Hexadecimal 563846a
20 Vigesimal 1851022
36 Base36 1htrai

Cryptographic Hash Functions

md5 0a8aadd02d625249322e60574948e11a
sha1 324ef9ccf98b9fee55a2a77ee9ac8bd483a47f1d
sha256 4498cde7234626d5e0f4a4a2a6e3e7af0aa2188c9c90319f04b11d3e31716e66
sha512 3c7853154167295e04423a96e4635f1e66bb42ca55e4848c99d60613f890df73ea300d1a989e7d679bb6e711747331f7e2b9d77cab802b89d0083f877967c3d7
ripemd-160 0acfd47da75ebb1302f522c092589d93d82cded9

90408042 as geometric shapes

Circle

Radius = n
Diameter 180816084
Circumference 568050481.14527
Area 2.5678165878751E+16

Sphere

Radius = n
Volume 3.0953502656655E+24
Surface area 1.02712663515E+17
Circumference 568050481.14527

Square

Length = n
Perimeter 361632168
Area 8173614058273764
Diagonal 127856279.144

Cube

Length = n
Surface area 49041684349642584
Volume 7.389604430722E+23
Space diagonal 156591322.15682

Equilateral Triangle

Length = n
Perimeter 271224126
Area 3.5392787075974E+15
Altitude 78295661.07841

Triangular Pyramid

Length = n
Surface area 3.5392787075974E+15
Volume 8.7087323387495E+22
Height 42618759.714665