397451264 (number)

397451264 is an even 9-digits composite number following 397451263 and preceding 397451265. In scientific notation, it is written as 3.97451264 × 10^8. The sum of its digits is 41. It has a total of 16 prime factors and 112 positive divisors. There are 163774464 positive integers (up to 397451264) that are relatively prime to 397451264.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred fifty-one thousand two hundred sixty-four

Notation

Scientific notation 3.97451264 × 10^8
Engineering notation 3.97451264 × 10^6

Prime Factorization of 397451264

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 29 × 239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 16
Total number of prime factors
rad Radical 97034
Product of the distinct prime numbers

The prime factorization of 397451264 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 29 × 239. Since it has a total of 16 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397451264)

Multiplication

n×y
n×2 794902528
n×3 1192353792
n×4 1589805056
n×5 1987256320

Division

n÷y
n÷2 198725632
n÷3 132483754.66667
n÷3 99362816
n÷5 79490252.8

Exponentiation

ny
n2 157967507255197696
n3 6.2784385429507E+25
n4 2.4953733348421E+34
n5 9.9178928608489E+42

Nth Root

y√n
2√n 19936.17977447
3√n 735.23802678414
4√n 141.19553737449
5√n 52.463441552454

Divisors of 397451264

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397451263
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397451264 can be divided by 112 positive divisors. The sum of these divisors (counting 397451264) is 1, the average is 0.0089285714285714.

Base conversion 397451264

Base System Value
2 Binary 10111101100001010000000000000
3 Ternary 1000200212121122012
4 Quaternary 113230022000000
5 Quinary 1303221420024
6 Senary 103234432052
8 Octal 2754120000
10 Decimal 397451264
12 Duodecimal b1132628
16 Hexadecimal 17b0a000
20 Vigesimal 6441834
36 Base36 6kmrcw

Cryptographic Hash Functions

md5 8bc4949a3c4bb07353142d46f5fba16a
sha1 6763866d6fb005e702a1ee09110415bb137b8772
sha256 9aacdd0f78a675035f72e56aa5bfcebfbd45d47b968f48c1d78641c6741abb4c
sha512 2cfcf1aef06f14f3267a8412dbfc28d49a96e85de5a3b6d6375ae5e824269b8ab2a4965cea6cbf07999d6091690af3cb39db23ca24d733882bde5a5983816651
ripemd-160 0576df1799c7dd41ef36e9a412519849e84db6dc

397451264 as geometric shapes

Circle

Radius = n
Diameter 794902528
Circumference 2497259942.2848
Area 4.9626956029882E+17

Sphere

Radius = n
Volume 2.6299061870065E+26
Surface area 1.9850782411953E+18
Circumference 2497259942.2848

Square

Length = n
Perimeter 1589805056
Area 157967507255197696
Diagonal 562080967.93113

Cube

Length = n
Surface area 947805043531186176
Volume 6.2784385429507E+25
Space diagonal 688405782.78047

Equilateral Triangle

Length = n
Perimeter 1192353792
Area 6.8401937127752E+16
Altitude 344202891.39024

Triangular Pyramid

Length = n
Surface area 6.8401937127752E+16
Volume 7.3992107816391E+24
Height 187360322.64371