72508834 (number)

72508834 is an even 8-digits composite number following 72508833 and preceding 72508835. In scientific notation, it is written as 7.2508834 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 34116192 positive integers (up to 72508834) that are relatively prime to 72508834.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred eight thousand eight hundred thirty-four

Notation

Scientific notation 7.2508834 × 10^7
Engineering notation 7.2508834 × 10^6

Prime Factorization of 72508834

Prime Factorization 2 × 23 × 89 × 89 × 199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 814706
Product of the distinct prime numbers

The prime factorization of 72508834 is 2 × 23 × 89 × 89 × 199. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 2, 46, 345, 707, 6176, 7078, 71025, 40159, 250762, 363948, 5665038, 7842086, 916825, 74848962, 449464969, 889047237, 5886505676, 4653928502

Basic calculations (n = 72508834)

Multiplication

n×y
n×2 145017668
n×3 217526502
n×4 290035336
n×5 362544170

Division

n÷y
n÷2 36254417
n÷3 24169611.333333
n÷3 18127208.5
n÷5 14501766.8

Exponentiation

ny
n2 5257531008039556
n3 3.8121744311179E+23
n4 2.7641632300497E+31
n5 2.0042625279658E+39

Nth Root

y√n
2√n 8515.2119175039
3√n 416.99448108064
4√n 92.277905901163
5√n 37.331735855833

Divisors of 72508834

1, 2, 23, 46, 89, 178, 199, 398, 2047, 4094, 4577, 7921, 9154, 15842, 17711, 35422, 182183, 364366, 407353, 814706, 1576279, 3152558, 36254417, 72508834

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72508833
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72508834 can be divided by 24 positive divisors. The sum of these divisors (counting 72508834) is 1, the average is 0.041666666666667.

Base conversion 72508834

Base System Value
2 Binary 100010100100110010110100010
3 Ternary 12001102211102101
4 Quaternary 10110212112202
5 Quinary 122030240314
6 Senary 11110041014
8 Octal 424462642
10 Decimal 72508834
12 Duodecimal 2034916a
16 Hexadecimal 45265a2
20 Vigesimal 12d3c1e
36 Base36 17646a

Cryptographic Hash Functions

md5 d6f56fb45ad92768ae34becdb637b63e
sha1 91a91917baf4488695eea9e3dff68dd11e0cd562
sha256 2ae236459e8d9b5f5ffd46ba00afcbc794f65c7856c0f53a70250092a302177c
sha512 a2e73eea77d86e299c05ad1dccfaa3cef2c8c7d5ada7c3aeaa6225d9659bddca5a43b42a6a7c2cb21ff5c36334dca28f2094818f03d4eaaeb90b83ee06d1f5a1
ripemd-160 1357f71b14260d2f549f865a1e8c010028e810fe

72508834 as geometric shapes

Circle

Radius = n
Diameter 145017668
Circumference 455586440.42952
Area 1.6517020790878E+16

Sphere

Radius = n
Volume 1.5968398916004E+24
Surface area 6.606808316351E+16
Circumference 455586440.42952

Square

Length = n
Perimeter 290035336
Area 5257531008039556
Diagonal 102542976.43466

Cube

Length = n
Surface area 31545186048237336
Volume 3.8121744311179E+23
Space diagonal 125588984.48558

Equilateral Triangle

Length = n
Perimeter 217526502
Area 2.2765777070733E+15
Altitude 62794492.242789

Triangular Pyramid

Length = n
Surface area 2.2765777070733E+15
Volume 4.4926906521824E+22
Height 34180992.144886