79890064 (number)

79890064 is an even 8-digits composite number following 79890063 and preceding 79890065. In scientific notation, it is written as 7.9890064 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 10 positive divisors. There are 39945024 positive integers (up to 79890064) that are relatively prime to 79890064.

Interesting facts

Basic properties

Name

Name seventy-nine million eight hundred ninety thousand sixty-four

Notation

Scientific notation 7.9890064 × 10^7
Engineering notation 7.9890064 × 10^6

Prime Factorization of 79890064

Prime Factorization 2 × 2 × 2 × 2 × 4993129

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9986258
Product of the distinct prime numbers

The prime factorization of 79890064 is 2 × 2 × 2 × 2 × 4993129. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 94, 3, 35, 928, 1782, 3264, 86726, 44945, 232441, 759395, 6461451, 8511534, 8792879, 40682910, 286534438, 142459207, 7510921516, 2589262806

Basic calculations (n = 79890064)

Multiplication

n×y
n×2 159780128
n×3 239670192
n×4 319560256
n×5 399450320

Division

n÷y
n÷2 39945032
n÷3 26630021.333333
n÷3 19972516
n÷5 15978012.8

Exponentiation

ny
n2 6382422325924096
n3 5.098921280931E+23
n4 4.0735314746454E+31
n5 3.2543469021544E+39

Nth Root

y√n
2√n 8938.1241879938
3√n 430.689472583
4√n 94.541653190505
5√n 38.062609012746

Divisors of 79890064

1, 2, 4, 8, 16, 4993129, 9986258, 19972516, 39945032, 79890064

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79890063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79890064 can be divided by 10 positive divisors. The sum of these divisors (counting 79890064) is 1, the average is 0.1.

Base conversion 79890064

Base System Value
2 Binary 100110000110000011010010000
3 Ternary 12120022211120021
4 Quaternary 10300300122100
5 Quinary 130422440224
6 Senary 11532153224
8 Octal 460603220
10 Decimal 79890064
12 Duodecimal 22908814
16 Hexadecimal 4c30690
20 Vigesimal 14j6534
36 Base36 1bkbkg

Cryptographic Hash Functions

md5 09b57fbddd0b9b884fd0ccc73202b396
sha1 01d8f63b99d159d482c439f474d2a49287f5e43d
sha256 38b973f7130d30cc404b2faf6b09ce083a15c4207bbff0a3a3c82fa9797c3d80
sha512 fbffe117a507f1d13a64854e8561d0882a9191db3255001e1ec469afb5ec0b9558e2758cbb224bc500ac3f494b9ee7479db2283c684c3d138a583a7de9b909c2
ripemd-160 eab4d9396e580ac1ed80ff464710ed137c0f9a7b

79890064 as geometric shapes

Circle

Radius = n
Diameter 159780128
Circumference 501964076.31444
Area 2.0050971091231E+16

Sphere

Radius = n
Volume 2.1358311516541E+24
Surface area 8.0203884364922E+16
Circumference 501964076.31444

Square

Length = n
Perimeter 319560256
Area 6382422325924096
Diagonal 112981612.00765

Cube

Length = n
Surface area 38294533955544576
Volume 5.098921280931E+23
Space diagonal 138373649.86793

Equilateral Triangle

Length = n
Perimeter 239670192
Area 2.7636699359656E+15
Altitude 69186824.933965

Triangular Pyramid

Length = n
Surface area 2.7636699359656E+15
Volume 6.0091363574712E+22
Height 37660537.335885