90472015 (number)

90472015 is an odd 8-digits composite number following 90472014 and preceding 90472016. In scientific notation, it is written as 9.0472015 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 68566896 positive integers (up to 90472015) that are relatively prime to 90472015.

Interesting facts

Basic properties

Name

Name ninety million four hundred seventy-two thousand fifteen

Notation

Scientific notation 9.0472015 × 10^7
Engineering notation 9.0472015 × 10^6

Prime Factorization of 90472015

Prime Factorization 5 × 19 × 19 × 50123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4761685
Product of the distinct prime numbers

The prime factorization of 90472015 is 5 × 19 × 19 × 50123. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 90, 83, 17, 77, 1590, 448, 65852, 22145, 293431, 340849, 288408, 9937564, 10150352, 47072979, 376000637, 476205904, 1681027094, 4468710213

Basic calculations (n = 90472015)

Multiplication

n×y
n×2 180944030
n×3 271416045
n×4 361888060
n×5 452360075

Division

n÷y
n÷2 45236007.5
n÷3 30157338.333333
n÷3 22618003.75
n÷5 18094403

Exponentiation

ny
n2 8185185498160225
n3 7.4053022516733E+23
n4 6.6997261639292E+31
n5 6.061377259989E+39

Nth Root

y√n
2√n 9511.6778225506
3√n 448.92254985582
4√n 97.527831015308
5√n 39.021400518141

Divisors of 90472015

1, 5, 19, 95, 361, 1805, 50123, 250615, 952337, 4761685, 18094403, 90472015

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90472014
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90472015 can be divided by 12 positive divisors. The sum of these divisors (counting 90472015) is 1, the average is 0.083333333333333.

Base conversion 90472015

Base System Value
2 Binary 101011001000111111001001111
3 Ternary 20022020110021101
4 Quaternary 11121013321033
5 Quinary 141130101030
6 Senary 12551043531
8 Octal 531077117
10 Decimal 90472015
12 Duodecimal 263705a7
16 Hexadecimal 5647e4f
20 Vigesimal 185900f
36 Base36 1hv4nj

Cryptographic Hash Functions

md5 b25442d131286b703e19f7d4f0e43524
sha1 a833333dc2fe77829a28f3ed852dc8d3abfeaac1
sha256 8aed87ec9270e61cf2f613c67d05739f35a68238625af98e0a7df87744491967
sha512 f1c4ce58fcde1f522ffee78a4df642ab71d962930f1fdd09d7b62637a9337747692e0f337a1c507136362ebd2f1a40792fef5169fe322d01a9dc11c365c81b73
ripemd-160 6feff26095323a07ab6eeb6592e815afb891eb98

90472015 as geometric shapes

Circle

Radius = n
Diameter 180944030
Circumference 568452435.35893
Area 2.571451862929E+16

Sphere

Radius = n
Volume 3.1019257535292E+24
Surface area 1.0285807451716E+17
Circumference 568452435.35893

Square

Length = n
Perimeter 361888060
Area 8185185498160225
Diagonal 127946750.62822

Cube

Length = n
Surface area 49111112988961350
Volume 7.4053022516733E+23
Space diagonal 156702126.64313

Equilateral Triangle

Length = n
Perimeter 271416045
Area 3.5442892880474E+15
Altitude 78351063.321567

Triangular Pyramid

Length = n
Surface area 3.5442892880474E+15
Volume 8.7272323981571E+22
Height 42648916.876074