90450654 (number)

90450654 is an even 8-digits composite number following 90450653 and preceding 90450655. In scientific notation, it is written as 9.0450654 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 25292640 positive integers (up to 90450654) that are relatively prime to 90450654.

Interesting facts

Basic properties

Name

Name ninety million four hundred fifty thousand six hundred fifty-four

Notation

Scientific notation 9.0450654 × 10^7
Engineering notation 9.0450654 × 10^6

Prime Factorization of 90450654

Prime Factorization 2 × 3 × 7 × 47 × 45821

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 90450654
Product of the distinct prime numbers

The prime factorization of 90450654 is 2 × 3 × 7 × 47 × 45821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 54, 70, 331, 487, 4792, 8574, 47674, 5967, 478838, 28938, 6108894, 4731402, 29133683, 39844533, 41277459, 588838097, 1329273084, 4070210512

Basic calculations (n = 90450654)

Multiplication

n×y
n×2 180901308
n×3 271351962
n×4 361802616
n×5 452253270

Division

n÷y
n÷2 45225327
n÷3 30150218
n÷3 22612663.5
n÷5 18090130.8

Exponentiation

ny
n2 8181320809027716
n3 7.4000581776037E+23
n4 6.693401018023E+31
n5 6.0542249956445E+39

Nth Root

y√n
2√n 9510.5548734025
3√n 448.88721594845
4√n 97.522073775133
5√n 39.01955770549

Divisors of 90450654

1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 45821, 91642, 137463, 274926, 320747, 641494, 962241, 1924482, 2153587, 4307174, 6460761, 12921522, 15075109, 30150218, 45225327, 90450654

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 -90450653
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 90450654 can be divided by 32 positive divisors. The sum of these divisors (counting 90450654) is 1, the average is 0.03125.

Base conversion 90450654

Base System Value
2 Binary 101011001000010101011011110
3 Ternary 20022012100222020
4 Quaternary 11121002223132
5 Quinary 141123410104
6 Senary 12550401010
8 Octal 531025336
10 Decimal 90450654
12 Duodecimal 26360166
16 Hexadecimal 5642ade
20 Vigesimal 18566ce
36 Base36 1huo66

Cryptographic Hash Functions

md5 0d7d263679ec932efae3a75ed5808c9c
sha1 9acc2a75bd4201eb93478746237df756aeeb24dd
sha256 53c3fd0fc628b47768034a898546806ac31162caeb3684d96c76f43b217fb76f
sha512 93427da9aa86385f7c11559504fc6923b027d57145bcd44b72744e2200cf88a0c9d213b6d334fac0b2d0c6ea46e2735b9aa673d94197b39d561cd4bf2008103b
ripemd-160 fa6f326a5d4206c25e964f29a5d4ffa763768048

90450654 as geometric shapes

Circle

Radius = n
Diameter 180901308
Circumference 568318220.23758
Area 2.5702377350303E+16

Sphere

Radius = n
Volume 3.0997291209196E+24
Surface area 1.0280950940121E+17
Circumference 568318220.23758

Square

Length = n
Perimeter 361802616
Area 8181320809027716
Diagonal 127916541.61232

Cube

Length = n
Surface area 49087924854166296
Volume 7.4000581776037E+23
Space diagonal 156665128.30583

Equilateral Triangle

Length = n
Perimeter 271351962
Area 3.5426158285641E+15
Altitude 78332564.152917

Triangular Pyramid

Length = n
Surface area 3.5426158285641E+15
Volume 8.7210521975975E+22
Height 42638847.204105