72672370 (number)

72672370 is an even 8-digits composite number following 72672369 and preceding 72672371. In scientific notation, it is written as 7.2672370 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 28009920 positive integers (up to 72672370) that are relatively prime to 72672370.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand three hundred seventy

Notation

Scientific notation 7.2672370 × 10^7
Engineering notation 7.2672370 × 10^6

Prime Factorization of 72672370

Prime Factorization 2 × 5 × 653 × 31 × 359

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72672370
Product of the distinct prime numbers

The prime factorization of 72672370 is 2 × 5 × 653 × 31 × 359. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 51, 73, 936, 162, 8681, 7334, 41492, 65449, 67217, 917227, 8638052, 8245341, 82845599, 79111382, 753668045, 193498525, 3612890011, 1882861485

Basic calculations (n = 72672370)

Multiplication

n×y
n×2 145344740
n×3 218017110
n×4 290689480
n×5 363361850

Division

n÷y
n÷2 36336185
n÷3 24224123.333333
n÷3 18168092.5
n÷5 14534474

Exponentiation

ny
n2 5281273361416900
n3 3.8380265179203E+23
n4 2.7891848318012E+31
n5 2.0269667209504E+39

Nth Root

y√n
2√n 8524.8090887714
3√n 417.30774132779
4√n 92.329892715043
5√n 37.348560240153

Divisors of 72672370

1, 2, 5, 10, 31, 62, 155, 310, 359, 653, 718, 1306, 1795, 3265, 3590, 6530, 11129, 20243, 22258, 40486, 55645, 101215, 111290, 202430, 234427, 468854, 1172135, 2344270, 7267237, 14534474, 36336185, 72672370

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 -72672369
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 72672370 can be divided by 32 positive divisors. The sum of these divisors (counting 72672370) is 1, the average is 0.03125.

Base conversion 72672370

Base System Value
2 Binary 100010101001110010001110010
3 Ternary 12001202010202021
4 Quaternary 10111032101302
5 Quinary 122101003440
6 Senary 11113342054
8 Octal 425162162
10 Decimal 72672370
12 Duodecimal 2040792a
16 Hexadecimal 454e472
20 Vigesimal 12e40ia
36 Base36 179mcy

Cryptographic Hash Functions

md5 42b9cac05362a92343be5a1b58b6e7e9
sha1 8744515e0ca00c761d857f7f1f58d5f9b77fb29c
sha256 15c4ff218f1d828ad49c35003a01a9a5f495cebd9dfb7e21e6f9fd0d7d9718d3
sha512 61f42e89174ec3877631a02f682a923910ef1885e377399cc936503648fb722b9de1318f544c5d2b536b9c27e723b2cdacd3e516d47381855422069e95638772
ripemd-160 d4af74e8842a26d41c9dbf8e3223f247a90f08b3

72672370 as geometric shapes

Circle

Radius = n
Diameter 145344740
Circumference 456613967.42192
Area 1.6591609593827E+16

Sphere

Radius = n
Volume 1.6076687883975E+24
Surface area 6.6366438375307E+16
Circumference 456613967.42192

Square

Length = n
Perimeter 290689480
Area 5281273361416900
Diagonal 102774251.2638

Cube

Length = n
Surface area 31687640168501400
Volume 3.8380265179203E+23
Space diagonal 125872237.14644

Equilateral Triangle

Length = n
Perimeter 218017110
Area 2.2868584476585E+15
Altitude 62936118.573222

Triangular Pyramid

Length = n
Surface area 2.2868584476585E+15
Volume 4.5231576286588E+22
Height 34258083.754599