396931372 (number)

396931372 is an even 9-digits composite number following 396931371 and preceding 396931373. In scientific notation, it is written as 3.96931372 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 196419456 positive integers (up to 396931372) that are relatively prime to 396931372.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.96931372 × 10^8
Engineering notation 3.96931372 × 10^6

Prime Factorization of 396931372

Prime Factorization 2 × 2 × 97 × 1023019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 198465686
Product of the distinct prime numbers

The prime factorization of 396931372 is 2 × 2 × 97 × 1023019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 93, 65, 436, 326, 3864, 7701, 14867, 87673, 986727, 66001, 7123404, 2255185, 54840974, 34158294, 966113891, 96108596, 2351161642, 9252043829

Basic calculations (n = 396931372)

Multiplication

n×y
n×2 793862744
n×3 1190794116
n×4 1587725488
n×5 1984656860

Division

n÷y
n÷2 198465686
n÷3 132310457.33333
n÷3 99232843
n÷5 79386274.4

Exponentiation

ny
n2 157554514077802384
n3 6.2538329437695E+25
n4 2.4823424906292E+34
n5 9.8531961057936E+42

Nth Root

y√n
2√n 19923.136600445
3√n 734.91730724703
4√n 141.14934148074
5√n 52.449709249456

Divisors of 396931372

1, 2, 4, 97, 194, 388, 1023019, 2046038, 4092076, 99232843, 198465686, 396931372

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -396931371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 396931372 can be divided by 12 positive divisors. The sum of these divisors (counting 396931372) is 1, the average is 0.083333333333333.

Base conversion 396931372

Base System Value
2 Binary 10111101010001011000100101100
3 Ternary 1000122220012110221
4 Quaternary 113222023010230
5 Quinary 1303103300442
6 Senary 103215341124
8 Octal 2752130454
10 Decimal 396931372
12 Duodecimal b0b217a4
16 Hexadecimal 17a8b12c
20 Vigesimal 640g88c
36 Base36 6kbm7g

Cryptographic Hash Functions

md5 c3b08f4943d875bddcde78c8110e9f2b
sha1 bdb61075c841a8e570f50d5faa2a50c273370bc5
sha256 c58163176f278e31f2c467709a273effe4b06de9fecd19e27b90b9cfabb6c32c
sha512 525e0981cbe9ea59dd4428e37568795fe747bea0be3f039aaafae9b08f3d4f5234d1890d0d100ea52f57693eef8ebeb7f056f4f79a0b5f0f275581859481daca
ripemd-160 bc3d166f6d508f4073096340dfb93f83910d6c22

396931372 as geometric shapes

Circle

Radius = n
Diameter 793862744
Circumference 2493993364.509
Area 4.9497210396673E+17

Sphere

Radius = n
Volume 2.6195994177232E+26
Surface area 1.9798884158669E+18
Circumference 2493993364.509

Square

Length = n
Perimeter 1587725488
Area 157554514077802384
Diagonal 561345729.61376

Cube

Length = n
Surface area 945327084466814304
Volume 6.2538329437695E+25
Space diagonal 687505303.42202

Equilateral Triangle

Length = n
Perimeter 1190794116
Area 6.8223105836145E+16
Altitude 343752651.71101

Triangular Pyramid

Length = n
Surface area 6.8223105836145E+16
Volume 7.3702128049121E+24
Height 187115243.20459