79785964 (number)

79785964 is an even 8-digits composite number following 79785963 and preceding 79785965. In scientific notation, it is written as 7.9785964 × 10^7. The sum of its digits is 55. It has a total of 5 prime factors and 18 positive divisors. There are 37545792 positive integers (up to 79785964) that are relatively prime to 79785964.

Interesting facts

Basic properties

Name

Name seventy-nine million seven hundred eighty-five thousand nine hundred sixty-four

Notation

Scientific notation 7.9785964 × 10^7
Engineering notation 7.9785964 × 10^6

Prime Factorization of 79785964

Prime Factorization 2 × 2 × 17 × 17 × 69019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2346646
Product of the distinct prime numbers

The prime factorization of 79785964 is 2 × 2 × 17 × 17 × 69019. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79785964)

Multiplication

n×y
n×2 159571928
n×3 239357892
n×4 319143856
n×5 398929820

Division

n÷y
n÷2 39892982
n÷3 26595321.333333
n÷3 19946491
n÷5 15957192.8

Exponentiation

ny
n2 6365800051409296
n3 5.0790149373294E+23
n4 4.0523410294523E+31
n5 3.233199354916E+39

Nth Root

y√n
2√n 8932.2989202109
3√n 430.50232264302
4√n 94.510840225928
5√n 38.052684413265

Divisors of 79785964

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79785963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79785964 can be divided by 18 positive divisors. The sum of these divisors (counting 79785964) is 1, the average is 0.055555555555556.

Base conversion 79785964

Base System Value
2 Binary 100110000010110111111101100
3 Ternary 12120010112202201
4 Quaternary 10300112333230
5 Quinary 130411122324
6 Senary 11530031244
8 Octal 460267754
10 Decimal 79785964
12 Duodecimal 22878524
16 Hexadecimal 4c16fec
20 Vigesimal 14id4i4
36 Base36 1bi38s

Cryptographic Hash Functions

md5 3c0e9c0878c90ca2af0188b27fa044be
sha1 d6a8a135b4255667d5e606aa58a4886e7c52410c
sha256 33776c90fa50bc988304eaa3df9f9fe65c2fec7510c3c7552e88e865903435e4
sha512 ef428f83203bbcaf0bb1ff281c7c5b81eab739b4a0e121b2ec51fe9bba6a033928b73b0e03b6dc72d94d8f38ebac164ff674eb6ed7bfaeb0ad884076b756c28a
ripemd-160 d6fcbb932da6ba5ae85c106d3433c908290d17b7

79785964 as geometric shapes

Circle

Radius = n
Diameter 159571928
Circumference 501309996.72396
Area 1.9998750675729E+16

Sphere

Radius = n
Volume 2.1274928019449E+24
Surface area 7.9995002702916E+16
Circumference 501309996.72396

Square

Length = n
Perimeter 319143856
Area 6365800051409296
Diagonal 112834392.37581

Cube

Length = n
Surface area 38194800308455776
Volume 5.0790149373294E+23
Space diagonal 138193343.37886

Equilateral Triangle

Length = n
Perimeter 239357892
Area 2.7564722799664E+15
Altitude 69096671.689431

Triangular Pyramid

Length = n
Surface area 2.7564722799664E+15
Volume 5.9856765065556E+22
Height 37611464.125271