72693172 (number)

72693172 is an even 8-digits composite number following 72693171 and preceding 72693173. In scientific notation, it is written as 7.2693172 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 36231296 positive integers (up to 72693172) that are relatively prime to 72693172.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred ninety-three thousand one hundred seventy-two

Notation

Scientific notation 7.2693172 × 10^7
Engineering notation 7.2693172 × 10^6

Prime Factorization of 72693172

Prime Factorization 2 × 2 × 317 × 57329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36346586
Product of the distinct prime numbers

The prime factorization of 72693172 is 2 × 2 × 317 × 57329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 92, 57, 24, 492, 6112, 7745, 76026, 43879, 421312, 301323, 4276028, 8515370, 12007572, 34012676, 851531163, 156507227, 5596708334, 6330110826

Basic calculations (n = 72693172)

Multiplication

n×y
n×2 145386344
n×3 218079516
n×4 290772688
n×5 363465860

Division

n÷y
n÷2 36346586
n÷3 24231057.333333
n÷3 18173293
n÷5 14538634.4

Exponentiation

ny
n2 5284297255421584
n3 3.8413232928749E+23
n4 2.7923797483656E+31
n5 2.0298694133726E+39

Nth Root

y√n
2√n 8526.0290874475
3√n 417.3475547511
4√n 92.336499215898
5√n 37.350698152566

Divisors of 72693172

1, 2, 4, 317, 634, 1268, 57329, 114658, 229316, 18173293, 36346586, 72693172

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72693171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72693172 can be divided by 12 positive divisors. The sum of these divisors (counting 72693172) is 1, the average is 0.083333333333333.

Base conversion 72693172

Base System Value
2 Binary 100010101010011010110110100
3 Ternary 12001210012021201
4 Quaternary 10111103112310
5 Quinary 122102140142
6 Senary 11114022244
8 Octal 425232664
10 Decimal 72693172
12 Duodecimal 20417984
16 Hexadecimal 45535b4
20 Vigesimal 12e6cic
36 Base36 17a2es

Cryptographic Hash Functions

md5 22714027f4e9da740217d3c2f0040c5d
sha1 8bf09597af257f1eaeacd763e9ee60ddc6f733dd
sha256 34c2c32f780e5b4e9ca455de9226a96ed23827e7518f82f34ac8ffbaba7ffebc
sha512 4a361900b5d5113592c1338c6a8f35ed61223427aba7c0f439ba86bf1d4b56258a2befdb3e6a93639052988cdf0f2e4dd8448b6e93ec76f2dce19a4fb50787f1
ripemd-160 214492be0e0c4d4460a92ed5fc92afb764c71bf9

72693172 as geometric shapes

Circle

Radius = n
Diameter 145386344
Circumference 456744670.24268
Area 1.6601109437017E+16

Sphere

Radius = n
Volume 1.6090497382612E+24
Surface area 6.6404437748069E+16
Circumference 456744670.24268

Square

Length = n
Perimeter 290772688
Area 5284297255421584
Diagonal 102803669.73432

Cube

Length = n
Surface area 31705783532529504
Volume 3.8413232928749E+23
Space diagonal 125908267.26734

Equilateral Triangle

Length = n
Perimeter 218079516
Area 2.2881678321717E+15
Altitude 62954133.633672

Triangular Pyramid

Length = n
Surface area 2.2881678321717E+15
Volume 4.5270429152028E+22
Height 34267889.91144