397137025 (number)

397137025 is an odd 9-digits composite number following 397137024 and preceding 397137026. In scientific notation, it is written as 3.97137025 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 317709600 positive integers (up to 397137025) that are relatively prime to 397137025.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred thirty-seven thousand twenty-five

Notation

Scientific notation 3.97137025 × 10^8
Engineering notation 3.97137025 × 10^6

Prime Factorization of 397137025

Prime Factorization 25 × 15885481

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 397137025
Product of the distinct prime numbers

The prime factorization of 397137025 is 25 × 15885481. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 17, 84, 238, 34, 8713, 7640, 52387, 75831, 134518, 831465, 3657834, 4172696, 76858262, 57866443, 979810899, 482386689, 7450317016, 2955601928

Basic calculations (n = 397137025)

Multiplication

n×y
n×2 794274050
n×3 1191411075
n×4 1588548100
n×5 1985685125

Division

n÷y
n÷2 198568512.5
n÷3 132379008.33333
n÷3 99284256.25
n÷5 79427405

Exponentiation

ny
n2 157717816625850625
n3 6.2635584484286E+25
n4 2.4874909681225E+34
n5 9.8787476279456E+42

Nth Root

y√n
2√n 19928.297092326
3√n 735.04420731529
4√n 141.16762055204
5√n 52.455143037812

Divisors of 397137025

1, 25, 15885481, 397137025

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397137024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397137025 can be divided by 4 positive divisors. The sum of these divisors (counting 397137025) is 1, the average is 0.25.

Base conversion 397137025

Base System Value
2 Binary 10111101010111101010010000001
3 Ternary 1000200021122120201
4 Quaternary 113222331102001
5 Quinary 1303131341100
6 Senary 103224005201
8 Octal 2752752201
10 Decimal 397137025
12 Duodecimal b1000801
16 Hexadecimal 17abd481
20 Vigesimal 64222b5
36 Base36 6kg0w1

Cryptographic Hash Functions

md5 b1897e5cfa2bdbf90edc514a9f02766d
sha1 0adac47572b492c9dc80f60c3e2954d4fbbe761e
sha256 badff056b9dc66d95e9d5aa41e8ad3c60cc5492139b95ef392f9f0af528e6adc
sha512 fb492e565d445a42f02e005f89f9818c820ccc92afdaa04a04d8821b72e11ebb1b11fa01985e72c0b6bed29f3f98977fd87d1a5bb17cbfd5b207fca833f08ca1
ripemd-160 2973a6cc3a55a6a91cb2f9c5f610a270a2723c53

397137025 as geometric shapes

Circle

Radius = n
Diameter 794274050
Circumference 2495285520.417
Area 4.9548513405199E+17

Sphere

Radius = n
Volume 2.6236732275885E+26
Surface area 1.981940536208E+18
Circumference 2495285520.417

Square

Length = n
Perimeter 1588548100
Area 157717816625850625
Diagonal 561636566.8755

Cube

Length = n
Surface area 946306899755103750
Volume 6.2635584484286E+25
Space diagonal 687861504.86675

Equilateral Triangle

Length = n
Perimeter 1191411075
Area 6.8293817913701E+16
Altitude 343930752.43338

Triangular Pyramid

Length = n
Surface area 6.8293817913701E+16
Volume 7.3816744220702E+24
Height 187212188.9585