90742008 (number)

90742008 is an even 8-digits composite number following 90742007 and preceding 90742009. In scientific notation, it is written as 9.0742008 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 25716096 positive integers (up to 90742008) that are relatively prime to 90742008.

Interesting facts

Basic properties

Name

Name ninety million seven hundred forty-two thousand eight

Notation

Scientific notation 9.0742008 × 10^7
Engineering notation 9.0742008 × 10^6

Prime Factorization of 90742008

Prime Factorization 2 × 2 × 2 × 3 × 7 × 127 × 4253

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 22685502
Product of the distinct prime numbers

The prime factorization of 90742008 is 2 × 2 × 2 × 3 × 7 × 127 × 4253. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 4, 69, 9, 761, 213, 1221, 2207, 33423, 51730, 115066, 534761, 4001860, 6623389, 24665145, 21561730, 666347142, 355736924, 251710245, 5045832459

Basic calculations (n = 90742008)

Multiplication

n×y
n×2 181484016
n×3 272226024
n×4 362968032
n×5 453710040

Division

n÷y
n÷2 45371004
n÷3 30247336
n÷3 22685502
n÷5 18148401.6

Exponentiation

ny
n2 8234112015872064
n3 7.4717985841716E+23
n4 6.7800600689929E+31
n5 6.1523626502103E+39

Nth Root

y√n
2√n 9525.8599611794
3√n 449.36867519467
4√n 97.600512094862
5√n 39.044662852115

Divisors of 90742008

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 4253, 5334, 7112, 8506, 10668, 12759, 17012, 21336, 25518, 29771, 34024, 51036, 59542, 89313, 102072, 119084, 178626, 238168, 357252, 540131, 714504, 1080262, 1620393, 2160524, 3240786, 3780917, 4321048, 6481572, 7561834, 11342751, 12963144, 15123668, 22685502, 30247336, 45371004, 90742008

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90742007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90742008 can be divided by 64 positive divisors. The sum of these divisors (counting 90742008) is 1, the average is 0.015625.

Base conversion 90742008

Base System Value
2 Binary 101011010001001110011111000
3 Ternary 20022202011122010
4 Quaternary 11122021303320
5 Quinary 141212221013
6 Senary 13000525520
8 Octal 532116370
10 Decimal 90742008
12 Duodecimal 264808a0
16 Hexadecimal 5689cf8
20 Vigesimal 1872f08
36 Base36 1i0wzc

Cryptographic Hash Functions

md5 ca0980ad2e7134a2bc8aa46a8fc67f48
sha1 50de8f03653bed1e93ec339768331b09b0cf2ca6
sha256 f536080dabf953e034200790de155a4608fe592cf918567fcf716d51c76be141
sha512 5b12639d127a537d9090d5125c7e4e061afe5602dc5a27a6648d374479ccffe4801a651610b18e07aa3c9039d2971bf4483cdc345d29cc0a132a9879cfd0a455
ripemd-160 3505a2da9181a6eb18d653bbc28642f9023d2aa1

90742008 as geometric shapes

Circle

Radius = n
Diameter 181484016
Circumference 570148851.40957
Area 2.5868225817899E+16

Sphere

Radius = n
Volume 3.1297796721515E+24
Surface area 1.034729032716E+17
Circumference 570148851.40957

Square

Length = n
Perimeter 362968032
Area 8234112015872064
Diagonal 128328578.39057

Cube

Length = n
Surface area 49404672095232384
Volume 7.4717985841716E+23
Space diagonal 157169768.23682

Equilateral Triangle

Length = n
Perimeter 272226024
Area 3.565475091676E+15
Altitude 78584884.118411

Triangular Pyramid

Length = n
Surface area 3.565475091676E+15
Volume 8.8055990775463E+22
Height 42776192.796856