72378629 (number)

72378629 is an odd 8-digits composite number following 72378628 and preceding 72378630. In scientific notation, it is written as 7.2378629 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 72268140 positive integers (up to 72378629) that are relatively prime to 72378629.

Interesting facts

Basic properties

Name

Name seventy-two million three hundred seventy-eight thousand six hundred twenty-nine

Notation

Scientific notation 7.2378629 × 10^7
Engineering notation 7.2378629 × 10^6

Prime Factorization of 72378629

Prime Factorization 659 × 109831

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72378629
Product of the distinct prime numbers

The prime factorization of 72378629 is 659 × 109831. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72378629)

Multiplication

n×y
n×2 144757258
n×3 217135887
n×4 289514516
n×5 361893145

Division

n÷y
n÷2 36189314.5
n÷3 24126209.666667
n÷3 18094657.25
n÷5 14475725.8

Exponentiation

ny
n2 5238665935919641
n3 3.7916745823087E+23
n4 2.7443620788165E+31
n5 1.9863316474433E+39

Nth Root

y√n
2√n 8507.5630470776
3√n 416.74473083123
4√n 92.236451834823
5√n 37.318318804174

Divisors of 72378629

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 -72378628
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 72378629 can be divided by 4 positive divisors. The sum of these divisors (counting 72378629) is 1, the average is 0.25.

Base conversion 72378629

Base System Value
2 Binary 100010100000110100100000101
3 Ternary 12001012012210222
4 Quaternary 10110012210011
5 Quinary 122012104004
6 Senary 11103154125
8 Octal 424064405
10 Decimal 72378629
12 Duodecimal 202a5945
16 Hexadecimal 4506905
20 Vigesimal 12c76b9
36 Base36 173bph

Cryptographic Hash Functions

md5 1680c261a797c7b170cb7670f0ffa12e
sha1 47878a9467b3b74a24618966ce5bb39c6cb4a48c
sha256 63faf9d75a1a92898342dcc7d10e263e20aa5aaf09ff751ab7b3f02502e5d624
sha512 1d008e50ebba692567b57042fdfa29399f3c6c3e14acd6a1094cf57b4e9103ac5e9d4e0bfdb0bbb2c17a3cb8b23c5ae361f3a132a0c980f68d19614f4d15f188
ripemd-160 885cab97df5fa6d8f22fbdfe3b6ed688bff1588e

72378629 as geometric shapes

Circle

Radius = n
Diameter 144757258
Circumference 454768338.2866
Area 1.6457754418896E+16

Sphere

Radius = n
Volume 1.5882529350112E+24
Surface area 6.5831017675585E+16
Circumference 454768338.2866

Square

Length = n
Perimeter 289514516
Area 5238665935919641
Diagonal 102358838.75777

Cube

Length = n
Surface area 31431995615517846
Volume 3.7916745823087E+23
Space diagonal 125363462.81018

Equilateral Triangle

Length = n
Perimeter 217135887
Area 2.2684088912233E+15
Altitude 62681731.405089

Triangular Pyramid

Length = n
Surface area 2.2684088912233E+15
Volume 4.4685313486719E+22
Height 34119612.919257