79231390 (number)

79231390 is an even 8-digits composite number following 79231389 and preceding 79231391. In scientific notation, it is written as 7.9231390 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 64 positive divisors. There are 25330176 positive integers (up to 79231390) that are relatively prime to 79231390.

Interesting facts

Basic properties

Name

Name seventy-nine million two hundred thirty-one thousand three hundred ninety

Notation

Scientific notation 7.9231390 × 10^7
Engineering notation 7.9231390 × 10^6

Prime Factorization of 79231390

Prime Factorization 2 × 5 × 17 × 7 × 139 × 479

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 79231390
Product of the distinct prime numbers

The prime factorization of 79231390 is 2 × 5 × 17 × 7 × 139 × 479. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 44, 95, 610, 70, 5249, 7592, 71867, 47014, 764692, 98980, 4486760, 9995029, 2306674, 8930011, 426536956, 938366505, 3268504939, 5960144135

Basic calculations (n = 79231390)

Multiplication

n×y
n×2 158462780
n×3 237694170
n×4 316925560
n×5 396156950

Division

n÷y
n÷2 39615695
n÷3 26410463.333333
n÷3 19807847.5
n÷5 15846278

Exponentiation

ny
n2 6277613161332100
n3 4.9738401665464E+23
n4 3.940842700333E+31
n5 3.1223844491874E+39

Nth Root

y√n
2√n 8901.2016042779
3√n 429.50256159922
4√n 94.346179595561
5√n 37.999637618644

Divisors of 79231390

1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 139, 170, 238, 278, 479, 595, 695, 958, 973, 1190, 1390, 1946, 2363, 2395, 3353, 4726, 4790, 4865, 6706, 8143, 9730, 11815, 16286, 16541, 16765, 23630, 33082, 33530, 40715, 57001, 66581, 81430, 82705, 114002, 133162, 165410, 285005, 332905, 466067, 570010, 665810, 932134, 1131877, 2263754, 2330335, 4660670, 5659385, 7923139, 11318770, 15846278, 39615695, 79231390

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 -79231389
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 79231390 can be divided by 64 positive divisors. The sum of these divisors (counting 79231390) is 1, the average is 0.015625.

Base conversion 79231390

Base System Value
2 Binary 100101110001111100110011110
3 Ternary 12112002101000221
4 Quaternary 10232033212132
5 Quinary 130240401030
6 Senary 11510111554
8 Octal 456174636
10 Decimal 79231390
12 Duodecimal 2264b5ba
16 Hexadecimal 4b8f99e
20 Vigesimal 14f3i9a
36 Base36 1b67by

Cryptographic Hash Functions

md5 faf5c8bbc22d90398c2249a30fd3c9af
sha1 abaf61c32350029290989bd0214f41960920a5e2
sha256 53be7efc9be5a97226888698181dce9b5fe215e1a3f47d17bc911bf2a15ed2fa
sha512 25553e6632a1c047fa3193d086bb1a3ec58295734952ec88933a6e12d11d510f5205b045a97d9bb8f7abd34a08cb9519ec98f77b939984de12173a6a2a491371
ripemd-160 beaa030be6fbd08120111174be0d7985c54172d0

79231390 as geometric shapes

Circle

Radius = n
Diameter 158462780
Circumference 497825505.51542
Area 1.972170338972E+16

Sphere

Radius = n
Volume 2.0834372969803E+24
Surface area 7.8886813558878E+16
Circumference 497825505.51542

Square

Length = n
Perimeter 316925560
Area 6277613161332100
Diagonal 112050106.30367

Cube

Length = n
Surface area 37665678967992600
Volume 4.9738401665464E+23
Space diagonal 137232793.0343

Equilateral Triangle

Length = n
Perimeter 237694170
Area 2.7182862364226E+15
Altitude 68616396.517152

Triangular Pyramid

Length = n
Surface area 2.7182862364226E+15
Volume 5.8617268505049E+22
Height 37350035.434557