72625904 (number)

72625904 is an even 8-digits composite number following 72625903 and preceding 72625905. In scientific notation, it is written as 7.2625904 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 160 positive divisors. There are 27979776 positive integers (up to 72625904) that are relatively prime to 72625904.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred twenty-five thousand nine hundred four

Notation

Scientific notation 7.2625904 × 10^7
Engineering notation 7.2625904 × 10^6

Prime Factorization of 72625904

Prime Factorization 2 × 2 × 2 × 2 × 17 × 23 × 19 × 13 × 47

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 9078238
Product of the distinct prime numbers

The prime factorization of 72625904 is 2 × 2 × 2 × 2 × 17 × 23 × 19 × 13 × 47. Since it has a total of 9 prime factors.

Most popular turbo-numbers

6, 9, 30, 16, 481, 261, 8000, 6976, 68138, 48039, 937002, 899997, 3723821, 5036158, 31689091, 10209344, 674532578, 35436231, 463901484, 9399039991

Basic calculations (n = 72625904)

Multiplication

n×y
n×2 145251808
n×3 217877712
n×4 290503616
n×5 363129520

Division

n÷y
n÷2 36312952
n÷3 24208634.666667
n÷3 18156476
n÷5 14525180.8

Exponentiation

ny
n2 5274521931817216
n3 3.8306692346605E+23
n4 2.7820581609221E+31
n5 2.0204948891754E+39

Nth Root

y√n
2√n 8522.0833133689
3√n 417.21878154064
4√n 92.315130468244
5√n 37.34378295762

Divisors of 72625904

1, 2, 4, 8, 13, 16, 17, 19, 23, 26, 34, 38, 46, 47, 52, 68, 76, 92, 94, 104, 136, 152, 184, 188, 208, 221, 247, 272, 299, 304, 323, 368, 376, 391, 437, 442, 494, 598, 611, 646, 752, 782, 799, 874, 884, 893, 988, 1081, 1196, 1222, 1292, 1564, 1598, 1748, 1768, 1786, 1976, 2162, 2392, 2444, 2584, 3128, 3196, 3496, 3536, 3572, 3952, 4199, 4324, 4784, 4888, 5083, 5168, 5681, 6256, 6392, 6992, 7144, 7429, 8398, 8648, 9776, 10166, 10387, 11362, 11609, 12784, 14053, 14288, 14858, 15181, 16796, 17296, 18377, 20332, 20539, 20774, 22724, 23218, 28106, 29716, 30362, 33592, 36754, 40664, 41078, 41548, 45448, 46436, 56212, 59432, 60724, 67184, 73508, 81328, 82156, 83096, 90896, 92872, 96577, 112424, 118864, 121448, 147016, 164312, 166192, 185744, 193154, 197353, 224848, 238901, 242896, 267007, 294032, 328624, 349163, 386308, 394706, 477802, 534014, 698326, 772616, 789412, 955604, 1068028, 1396652, 1545232, 1578824, 1911208, 2136056, 2793304, 3157648, 3822416, 4272112, 4539119, 5586608, 9078238, 18156476, 36312952, 72625904

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72625903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72625904 can be divided by 160 positive divisors. The sum of these divisors (counting 72625904) is 1, the average is 0.00625.

Base conversion 72625904

Base System Value
2 Binary 100010101000010111011110000
3 Ternary 12001122210000022
4 Quaternary 10111002323300
5 Quinary 122043012104
6 Senary 11112343012
8 Octal 425027360
10 Decimal 72625904
12 Duodecimal 203a4a68
16 Hexadecimal 4542ef0
20 Vigesimal 12di4f4
36 Base36 178mi8

Cryptographic Hash Functions

md5 21af972dd6af376d35cd2e1554adce5b
sha1 a7b850fb47b670217aed543116897b83429bda1c
sha256 bdf441ecb5e0904cbff62e4a917ce0bc421108d4819f273977e39c43f37eba00
sha512 47fd5e90247b1a911282f92ea9ff3d6c258b172a3303b98d291690c63707d579dd25a8e1e9f37efe51fa12779d0ba74ce707226b4c4a9d5542cd08f14d6f91fb
ripemd-160 55413d43da971b7e25b3c78b75d5699de196b21c

72625904 as geometric shapes

Circle

Radius = n
Diameter 145251808
Circumference 456322012.93344
Area 1.6570399352195E+16

Sphere

Radius = n
Volume 1.6045869767923E+24
Surface area 6.6281597408781E+16
Circumference 456322012.93344

Square

Length = n
Perimeter 290503616
Area 5274521931817216
Diagonal 102708538.41641

Cube

Length = n
Surface area 31647131590903296
Volume 3.8306692346605E+23
Space diagonal 125791755.67362

Equilateral Triangle

Length = n
Perimeter 217877712
Area 2.2839349928859E+15
Altitude 62895877.83681

Triangular Pyramid

Length = n
Surface area 2.2839349928859E+15
Volume 4.5144869871852E+22
Height 34236179.472135