90726528 (number)

90726528 is an even 8-digits composite number following 90726527 and preceding 90726529. In scientific notation, it is written as 9.0726528 × 10^7. The sum of its digits is 39. It has a total of 10 prime factors and 64 positive divisors. There are 30059520 positive integers (up to 90726528) that are relatively prime to 90726528.

Interesting facts

Basic properties

Name

Name ninety million seven hundred twenty-six thousand five hundred twenty-eight

Notation

Scientific notation 9.0726528 × 10^7
Engineering notation 9.0726528 × 10^6

Prime Factorization of 90726528

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 191 × 1237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1417602
Product of the distinct prime numbers

The prime factorization of 90726528 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 191 × 1237. Since it has a total of 10 prime factors.

Most popular turbo-numbers

6, 2, 72, 83, 495, 638, 682, 3015, 47024, 68361, 925396, 917372, 632249, 2495886, 35018014, 15316091, 189929878, 963612307, 9230008403, 8243401235

Basic calculations (n = 90726528)

Multiplication

n×y
n×2 181453056
n×3 272179584
n×4 362906112
n×5 453632640

Division

n÷y
n÷2 45363264
n÷3 30242176
n÷3 22681632
n÷5 18145305.6

Exponentiation

ny
n2 8231302882934784
n3 7.4679753148506E+23
n4 6.775434715061E+31
n5 6.1471166738816E+39

Nth Root

y√n
2√n 9525.0474014569
3√n 449.34312061106
4√n 97.596349324434
5√n 39.043330607785

Divisors of 90726528

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 382, 384, 573, 764, 1146, 1237, 1528, 2292, 2474, 3056, 3711, 4584, 4948, 6112, 7422, 9168, 9896, 12224, 14844, 18336, 19792, 24448, 29688, 36672, 39584, 59376, 73344, 79168, 118752, 158336, 236267, 237504, 472534, 475008, 708801, 945068, 1417602, 1890136, 2835204, 3780272, 5670408, 7560544, 11340816, 15121088, 22681632, 30242176, 45363264, 90726528

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 -90726527
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 90726528 can be divided by 64 positive divisors. The sum of these divisors (counting 90726528) is 1, the average is 0.015625.

Base conversion 90726528

Base System Value
2 Binary 101011010000110000010000000
3 Ternary 20022201101101210
4 Quaternary 11122012002000
5 Quinary 141211222103
6 Senary 13000330120
8 Octal 532060200
10 Decimal 90726528
12 Duodecimal 26473940
16 Hexadecimal 5686080
20 Vigesimal 1870g68
36 Base36 1i0l1c

Cryptographic Hash Functions

md5 8de31c7a31a90d76cd83a4deeda7f9e4
sha1 237f68c3aad82c8a1c2894a79b384527c0779796
sha256 022dce101ca071b8fdf4d323b31b07dbb9d08b2f27893be15d6205560ccac839
sha512 fc5035ce1da38c8322f5501e547db4e90931b6a8d5293d7c667e235b13f253247304e7a8349b3470c641d9e2bd3686e1d89f45cef6333b2989d97ea098bf3de0
ripemd-160 a814d3bca7c6a5df935b12e8c51031ecfff0e5b5

90726528 as geometric shapes

Circle

Radius = n
Diameter 181453056
Circumference 570051587.70102
Area 2.58594006665E+16

Sphere

Radius = n
Volume 3.1281781848433E+24
Surface area 1.03437602666E+17
Circumference 570051587.70102

Square

Length = n
Perimeter 362906112
Area 8231302882934784
Diagonal 128306686.36462

Cube

Length = n
Surface area 49387817297608704
Volume 7.4679753148506E+23
Space diagonal 157142956.09032

Equilateral Triangle

Length = n
Perimeter 272179584
Area 3.5642587014328E+15
Altitude 78571478.04516

Triangular Pyramid

Length = n
Surface area 3.5642587014328E+15
Volume 8.801093311441E+22
Height 42768895.454874