397402364 (number)

397402364 is an even 9-digits composite number following 397402363 and preceding 397402365. In scientific notation, it is written as 3.97402364 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 195979104 positive integers (up to 397402364) that are relatively prime to 397402364.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.97402364 × 10^8
Engineering notation 3.97402364 × 10^6

Prime Factorization of 397402364

Prime Factorization 2 × 2 × 73 × 1360967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 198701182
Product of the distinct prime numbers

The prime factorization of 397402364 is 2 × 2 × 73 × 1360967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397402364)

Multiplication

n×y
n×2 794804728
n×3 1192207092
n×4 1589609456
n×5 1987011820

Division

n÷y
n÷2 198701182
n÷3 132467454.66667
n÷3 99350591
n÷5 79480472.8

Exponentiation

ny
n2 157928638912788496
n3 6.2761214447245E+25
n4 2.4941454988846E+34
n5 9.911793174167E+42

Nth Root

y√n
2√n 19934.953323246
3√n 735.20787246724
4√n 141.19119421283
5√n 52.462150532

Divisors of 397402364

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 -397402363
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 397402364 can be divided by 12 positive divisors. The sum of these divisors (counting 397402364) is 1, the average is 0.083333333333333.

Base conversion 397402364

Base System Value
2 Binary 10111101011111110000011111100
3 Ternary 1000200210010120002
4 Quaternary 113223332003330
5 Quinary 1303213333424
6 Senary 103233413432
8 Octal 2753760374
10 Decimal 397402364
12 Duodecimal b110a278
16 Hexadecimal 17afe0fc
20 Vigesimal 643f5i4
36 Base36 6klpmk

Cryptographic Hash Functions

md5 71337078d7de954dbd93c0d6fab793f6
sha1 02c42be72586fd7db83ba0b9c40eed40a357bcd7
sha256 a7a7bffe3e4b2694e0cae53d6bfee06d88b7a14db60cfef88bd19ae2df2a8170
sha512 40cb843cf04285cb534c3b4b9202a82497a7b07793d57919ce32e52a3ed273c864d43f9180d98973d4dc5ef0121a161d03f6bfab52f0dc8af5ecb773cf2abc28
ripemd-160 8d24f74874bbc9ab17d48151feb494867169135f

397402364 as geometric shapes

Circle

Radius = n
Diameter 794804728
Circumference 2496952694.5232
Area 4.9614745179985E+17

Sphere

Radius = n
Volume 2.6289356031712E+26
Surface area 1.9845898071994E+18
Circumference 2496952694.5232

Square

Length = n
Perimeter 1589609456
Area 157928638912788496
Diagonal 562011812.88793

Cube

Length = n
Surface area 947571833476730976
Volume 6.2761214447245E+25
Space diagonal 688321085.49598

Equilateral Triangle

Length = n
Perimeter 1192207092
Area 6.8385106641787E+16
Altitude 344160542.74799

Triangular Pyramid

Length = n
Surface area 6.8385106641787E+16
Volume 7.3964800551916E+24
Height 187337270.96264