90902010 (number)

90902010 is an even 8-digits composite number following 90902009 and preceding 90902011. In scientific notation, it is written as 9.0902010 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 23898560 positive integers (up to 90902010) that are relatively prime to 90902010.

Interesting facts

Basic properties

Name

Name ninety million nine hundred two thousand ten

Notation

Scientific notation 9.0902010 × 10^7
Engineering notation 9.0902010 × 10^6

Prime Factorization of 90902010

Prime Factorization 2 × 3 × 5 × 71 × 42677

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 90902010
Product of the distinct prime numbers

The prime factorization of 90902010 is 2 × 3 × 5 × 71 × 42677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 30, 38, 160, 210, 3870, 586, 8604, 27704, 111949, 408549, 5821638, 9419351, 9684333, 14894632, 982739429, 398587656, 1503880280, 6774649270

Basic calculations (n = 90902010)

Multiplication

n×y
n×2 181804020
n×3 272706030
n×4 363608040
n×5 454510050

Division

n÷y
n÷2 45451005
n÷3 30300670
n÷3 22725502.5
n÷5 18180402

Exponentiation

ny
n2 8263175422040100
n3 7.5113925484604E+23
n4 6.8280068055408E+31
n5 6.2067954291733E+39

Nth Root

y√n
2√n 9534.2545592196
3√n 449.63263845431
4√n 97.643507511865
5√n 39.058422350588

Divisors of 90902010

1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 42677, 85354, 128031, 213385, 256062, 426770, 640155, 1280310, 3030067, 6060134, 9090201, 15150335, 18180402, 30300670, 45451005, 90902010

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 -90902009
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 90902010 can be divided by 32 positive divisors. The sum of these divisors (counting 90902010) is 1, the average is 0.03125.

Base conversion 90902010

Base System Value
2 Binary 101011010110000110111111010
3 Ternary 20100001022010010
4 Quaternary 11122300313322
5 Quinary 141232331020
6 Senary 13004202350
8 Octal 532606772
10 Decimal 90902010
12 Duodecimal 265393b6
16 Hexadecimal 56b0dfa
20 Vigesimal 1882f0a
36 Base36 1i4cfu

Cryptographic Hash Functions

md5 3582219a6712bae084881d457ad7a192
sha1 ace65116973c4f85fba94d3db6695087c2658214
sha256 2036d40e174cb9cdb471ca9edd6edf12e22e90d7c9308414f25c060443927c6a
sha512 e01e8dbba70b1406d1f2075cf694b41dd0bf61f29f38ba588d820e0475f50f96a5e0c778dbeb33319030b8c66e8e1ec24f759100759f2fb39a63c6b9835b96d5
ripemd-160 105e0e3d8d7ef679f9d7b1bdc0097d92a84af791

90902010 as geometric shapes

Circle

Radius = n
Diameter 181804020
Circumference 571154173.62509
Area 2.5959531201205E+16

Sphere

Radius = n
Volume 3.1463647531297E+24
Surface area 1.0383812480482E+17
Circumference 571154173.62509

Square

Length = n
Perimeter 363608040
Area 8263175422040100
Diagonal 128554855.38897

Cube

Length = n
Surface area 49579052532240600
Volume 7.5113925484604E+23
Space diagonal 157446899.83013

Equilateral Triangle

Length = n
Perimeter 272706030
Area 3.578059915707E+15
Altitude 78723449.915067

Triangular Pyramid

Length = n
Surface area 3.578059915707E+15
Volume 8.8522610119508E+22
Height 42851618.462992