72676494 (number)

72676494 is an even 8-digits composite number following 72676493 and preceding 72676495. In scientific notation, it is written as 7.2676494 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 21258720 positive integers (up to 72676494) that are relatively prime to 72676494.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2676494 × 10^7
Engineering notation 7.2676494 × 10^6

Prime Factorization of 72676494

Prime Factorization 2 × 27 × 29 × 11 × 4219

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72676494
Product of the distinct prime numbers

The prime factorization of 72676494 is 2 × 27 × 29 × 11 × 4219. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 20, 11, 844, 726, 7566, 1844, 79748, 96928, 155457, 648874, 7405623, 8450200, 99410331, 54843701, 403906828, 617667038, 3256010750, 1092903656

Basic calculations (n = 72676494)

Multiplication

n×y
n×2 145352988
n×3 218029482
n×4 290705976
n×5 363382470

Division

n÷y
n÷2 36338247
n÷3 24225498
n÷3 18169123.5
n÷5 14535298.8

Exponentiation

ny
n2 5281872780132036
n3 3.8386799541403E+23
n4 2.78981800655E+31
n5 2.0275419161412E+39

Nth Root

y√n
2√n 8525.0509675896
3√n 417.31563494941
4√n 92.331202567656
5√n 37.348984120553

Divisors of 72676494

1, 2, 11, 22, 27, 29, 54, 58, 297, 319, 594, 638, 783, 1566, 4219, 8438, 8613, 17226, 46409, 92818, 113913, 122351, 227826, 244702, 1253043, 1345861, 2506086, 2691722, 3303477, 6606954, 36338247, 72676494

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 -72676493
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 72676494 can be divided by 32 positive divisors. The sum of these divisors (counting 72676494) is 1, the average is 0.03125.

Base conversion 72676494

Base System Value
2 Binary 100010101001111010010001110
3 Ternary 12001202100102000
4 Quaternary 10111033102032
5 Quinary 122101121434
6 Senary 11113413130
8 Octal 425172216
10 Decimal 72676494
12 Duodecimal 2040a1a6
16 Hexadecimal 454f48e
20 Vigesimal 12e4b4e
36 Base36 179pji

Cryptographic Hash Functions

md5 da9d240ab1bd7a579ab559a77fd29c90
sha1 d94d986889461e515a9cda1de0df9a1a8b267969
sha256 8682350d2f7650ad9b515b545a0f006948b9f1e752b08b5de7ff8c653f561fcc
sha512 6d2681bbbc450210341b43adf1cac03f5631eddf1e3e5ae83cbe18de16200b6d90f0ce0aed2c43a4a7dff506dafbaf4299d69d31230cd013b9ac6199dd048032
ripemd-160 c975f2c0af5ca7f776f111a9e0ceeaa98817eb98

72676494 as geometric shapes

Circle

Radius = n
Diameter 145352988
Circumference 456639879.27813
Area 1.6593492723259E+16

Sphere

Radius = n
Volume 1.6079424991213E+24
Surface area 6.6373970893035E+16
Circumference 456639879.27813

Square

Length = n
Perimeter 290705976
Area 5281872780132036
Diagonal 102780083.48053

Cube

Length = n
Surface area 31691236680792216
Volume 3.8386799541403E+23
Space diagonal 125879380.12397

Equilateral Triangle

Length = n
Perimeter 218029482
Area 2.2871180035759E+15
Altitude 62939690.061987

Triangular Pyramid

Length = n
Surface area 2.2871180035759E+15
Volume 4.5239277106291E+22
Height 34260027.826842