72674870 (number)

72674870 is an even 8-digits composite number following 72674869 and preceding 72674871. In scientific notation, it is written as 7.2674870 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 27838720 positive integers (up to 72674870) that are relatively prime to 72674870.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-four thousand eight hundred seventy

Notation

Scientific notation 7.2674870 × 10^7
Engineering notation 7.2674870 × 10^6

Prime Factorization of 72674870

Prime Factorization 2 × 5 × 29 × 131 × 1913

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72674870
Product of the distinct prime numbers

The prime factorization of 72674870 is 2 × 5 × 29 × 131 × 1913. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72674870)

Multiplication

n×y
n×2 145349740
n×3 218024610
n×4 290699480
n×5 363374350

Division

n÷y
n÷2 36337435
n÷3 24224956.666667
n÷3 18168717.5
n÷5 14534974

Exponentiation

ny
n2 5281636729516900
n3 3.8384226270487E+23
n4 2.7895686542582E+31
n5 2.0273153930429E+39

Nth Root

y√n
2√n 8524.9557183601
3√n 417.31252653658
4√n 92.330686764261
5√n 37.348817201955

Divisors of 72674870

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 -72674869
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 72674870 can be divided by 32 positive divisors. The sum of these divisors (counting 72674870) is 1, the average is 0.03125.

Base conversion 72674870

Base System Value
2 Binary 100010101001110111000110110
3 Ternary 12001202021011212
4 Quaternary 10111032320312
5 Quinary 122101043440
6 Senary 11113401422
8 Octal 425167066
10 Decimal 72674870
12 Duodecimal 20409272
16 Hexadecimal 454ee36
20 Vigesimal 12e473a
36 Base36 179oae

Cryptographic Hash Functions

md5 14ef685cc6d633364889c468da67e65d
sha1 2449cc388453e16b6801cd2378272ce656b39ab3
sha256 1d84ce48bcf4d49cac9f92211a4374d3a4dd84f3857178ce018e265946fcc94d
sha512 15bf0b39a507851592cc74f63229406f3522bdbca74d0767650199b5211f274c6a9a80bf2f7ebe7fb7776fc96bd07243a6402f21eb23b371437900e3eccd18cc
ripemd-160 43bef84014fd1e261ca09d683b89ebce35aac470

72674870 as geometric shapes

Circle

Radius = n
Diameter 145349740
Circumference 456629675.38519
Area 1.659275114838E+16

Sphere

Radius = n
Volume 1.6078347102012E+24
Surface area 6.6371004593521E+16
Circumference 456629675.38519

Square

Length = n
Perimeter 290699480
Area 5281636729516900
Diagonal 102777786.7977

Cube

Length = n
Surface area 31689820377101400
Volume 3.8384226270487E+23
Space diagonal 125876567.27346

Equilateral Triangle

Length = n
Perimeter 218024610
Area 2.2870157906613E+15
Altitude 62938283.636732

Triangular Pyramid

Length = n
Surface area 2.2870157906613E+15
Volume 4.5236244477433E+22
Height 34259262.265901