90102012 (number)

90102012 is an even 8-digits composite number following 90102011 and preceding 90102013. In scientific notation, it is written as 9.0102012 × 10^7. The sum of its digits is 15. It has a total of 6 prime factors and 36 positive divisors. There are 21565440 positive integers (up to 90102012) that are relatively prime to 90102012.

Interesting facts

Basic properties

Name

Name ninety million one hundred two thousand twelve

Notation

Scientific notation 9.0102012 × 10^7
Engineering notation 9.0102012 × 10^6

Prime Factorization of 90102012

Prime Factorization 2 × 2 × 231 × 13 × 13 × 577

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3465462
Product of the distinct prime numbers

The prime factorization of 90102012 is 2 × 2 × 231 × 13 × 13 × 577. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 66, 83, 854, 820, 6984, 1435, 14949, 88949, 114179, 912022, 2817353, 1922805, 91667599, 60416273, 372857322, 344926884, 861844471, 2488241959

Basic calculations (n = 90102012)

Multiplication

n×y
n×2 180204024
n×3 270306036
n×4 360408048
n×5 450510060

Division

n÷y
n÷2 45051006
n÷3 30034004
n÷3 22525503
n÷5 18020402.4

Exponentiation

ny
n2 8118372566448144
n3 7.3148170240258E+23
n4 6.5907973127658E+31
n5 5.9384409856439E+39

Nth Root

y√n
2√n 9492.2079623236
3√n 448.30972815408
4√n 97.427962938387
5√n 38.989431047258

Divisors of 90102012

1, 2, 4, 13, 26, 52, 169, 231, 338, 462, 577, 676, 924, 1154, 2308, 3003, 6006, 7501, 12012, 15002, 30004, 39039, 78078, 97513, 133287, 156156, 195026, 266574, 390052, 533148, 1732731, 3465462, 6930924, 22525503, 45051006, 90102012

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90102011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90102012 can be divided by 36 positive divisors. The sum of these divisors (counting 90102012) is 1, the average is 0.027777777777778.

Base conversion 90102012

Base System Value
2 Binary 101010111101101100011111100
3 Ternary 20021112122201120
4 Quaternary 11113231203330
5 Quinary 141031231022
6 Senary 12535110540
8 Octal 527554374
10 Decimal 90102012
12 Duodecimal 26212450
16 Hexadecimal 55ed8fc
20 Vigesimal 1832f0c
36 Base36 1hn75o

Cryptographic Hash Functions

md5 64e9eeaeaf69c2caeb9ffa9a05154a60
sha1 51946fc140eb5f30e63e8a6e4a894a0b49192363
sha256 13fe9cb67e03bfac9146944ec8ed8a8d9ead0d84f1069f07a47f6a3e70b3fc21
sha512 b7dbc8d3b7540246fedd42ddbf16b670334c2d04e56fd8c9b403eac4c84cd0b1f245d5654318e9f4bf14a9219edee2137ad4c7d00bc0cf28e77844915ebffffd
ripemd-160 2c2a1c14b6dec19337435a24b809387ae9abb83a

90102012 as geometric shapes

Circle

Radius = n
Diameter 180204024
Circumference 566127637.94572
Area 2.5504619613858E+16

Sphere

Radius = n
Volume 3.0640233900044E+24
Surface area 1.0201847845543E+17
Circumference 566127637.94572

Square

Length = n
Perimeter 360408048
Area 8118372566448144
Diagonal 127423487.3675

Cube

Length = n
Surface area 48710235398688864
Volume 7.3148170240258E+23
Space diagonal 156061262.64818

Equilateral Triangle

Length = n
Perimeter 270306036
Area 3.5153584399654E+15
Altitude 78030631.32409

Triangular Pyramid

Length = n
Surface area 3.5153584399654E+15
Volume 8.6205945347124E+22
Height 42474495.789168