397164072 (number)

397164072 is an even 9-digits composite number following 397164071 and preceding 397164073. In scientific notation, it is written as 3.97164072 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 132322944 positive integers (up to 397164072) that are relatively prime to 397164072.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.97164072 × 10^8
Engineering notation 3.97164072 × 10^6

Prime Factorization of 397164072

Prime Factorization 2 × 2 × 2 × 3 × 4079 × 4057

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 99291018
Product of the distinct prime numbers

The prime factorization of 397164072 is 2 × 2 × 2 × 3 × 4079 × 4057. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397164072)

Multiplication

n×y
n×2 794328144
n×3 1191492216
n×4 1588656288
n×5 1985820360

Division

n÷y
n÷2 198582036
n÷3 132388024
n÷3 99291018
n÷5 79432814.4

Exponentiation

ny
n2 157739300087621184
n3 6.264838273723E+25
n4 2.4881686792133E+34
n5 9.882112044592E+42

Nth Root

y√n
2√n 19928.97568868
3√n 735.06089365453
4√n 141.17002404434
5√n 52.455857509401

Divisors of 397164072

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397164071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397164072 can be divided by 32 positive divisors. The sum of these divisors (counting 397164072) is 1, the average is 0.03125.

Base conversion 397164072

Base System Value
2 Binary 10111101011000011111000101000
3 Ternary 1000200100000200110
4 Quaternary 113223003320220
5 Quinary 1303133222242
6 Senary 103224334320
8 Octal 2753037050
10 Decimal 397164072
12 Duodecimal b10143a0
16 Hexadecimal 17ac3e28
20 Vigesimal 6425a3c
36 Base36 6kglrc

Cryptographic Hash Functions

md5 4b32e7c94c47290e45476ebf4ed211e5
sha1 0a3bfa80892e35991bd7003da344720d3cfbc57d
sha256 b6f8f515f4f2082a790b0049b9f2989be91ee1b34f7e06ea1d7daa73bc758d25
sha512 6a995366b7f05c6938b7d889f6c1a5a71744bd181e02c8ad60830c3e3cb96cdea43daad57d1109020b41190799f025b4b9187d6f5407ff8643a17dac6e5d70bf
ripemd-160 d6e3a5334fc37e2096bea74329f98d68a3897ddd

397164072 as geometric shapes

Circle

Radius = n
Diameter 794328144
Circumference 2495455461.73
Area 4.9555262633767E+17

Sphere

Radius = n
Volume 2.6242093195542E+26
Surface area 1.9822105053507E+18
Circumference 2495455461.73

Square

Length = n
Perimeter 1588656288
Area 157739300087621184
Diagonal 561674817.10972

Cube

Length = n
Surface area 946435800525727104
Volume 6.264838273723E+25
Space diagonal 687908351.64494

Equilateral Triangle

Length = n
Perimeter 1191492216
Area 6.8303120525528E+16
Altitude 343954175.82247

Triangular Pyramid

Length = n
Surface area 6.8303120525528E+16
Volume 7.3831827106442E+24
Height 187224939.03657