72356992 (number)

72356992 is an even 8-digits composite number following 72356991 and preceding 72356993. In scientific notation, it is written as 7.2356992 × 10^7. The sum of its digits is 43. It has a total of 8 prime factors and 16 positive divisors. There are 36178432 positive integers (up to 72356992) that are relatively prime to 72356992.

Interesting facts

Basic properties

Name

Name seventy-two million three hundred fifty-six thousand nine hundred ninety-two

Notation

Scientific notation 7.2356992 × 10^7
Engineering notation 7.2356992 × 10^6

Prime Factorization of 72356992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 565289

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1130578
Product of the distinct prime numbers

The prime factorization of 72356992 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 565289. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 2, 70, 28, 437, 520, 6708, 2207, 85455, 63524, 813690, 224666, 2384529, 6225619, 59316323, 41042960, 500105309, 603240341, 3972701013, 9911812670

Basic calculations (n = 72356992)

Multiplication

n×y
n×2 144713984
n×3 217070976
n×4 289427968
n×5 361784960

Division

n÷y
n÷2 36178496
n÷3 24118997.333333
n÷3 18089248
n÷5 14471398.4

Exponentiation

ny
n2 5235534291288064
n3 3.7882751283046E+23
n4 2.7410819315253E+31
n5 1.9833644339072E+39

Nth Root

y√n
2√n 8506.2913187828
3√n 416.70319921458
4√n 92.229557728436
5√n 37.316087336003

Divisors of 72356992

1, 2, 4, 8, 16, 32, 64, 128, 565289, 1130578, 2261156, 4522312, 9044624, 18089248, 36178496, 72356992

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72356991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72356992 can be divided by 16 positive divisors. The sum of these divisors (counting 72356992) is 1, the average is 0.0625.

Base conversion 72356992

Base System Value
2 Binary 100010100000001010010000000
3 Ternary 12001011010010121
4 Quaternary 10110001102000
5 Quinary 122010410432
6 Senary 11102510024
8 Octal 424012200
10 Decimal 72356992
12 Duodecimal 20295314
16 Hexadecimal 4501480
20 Vigesimal 12c4c9c
36 Base36 172v0g

Cryptographic Hash Functions

md5 d54c0c1286946af2af437ec0d5de1c91
sha1 16577a7a808986cdb23497d8a7ef8207c57fc9eb
sha256 532f9eacecfa7a88fb807c6eb6079ea7cf00b96db2b8307cc4be06f6a1de4de0
sha512 531374db965de928f3636e2bf8c91dfec7fe6aa6893cd091f6b5c86f0495a0819ff17bda9bc15dc0227a06db1c8c87d5e3f7e1b771f8ce53ff27cdbe35a65366
ripemd-160 26bca4893dcb98d9d78f0101b5a0848d0089a97b

72356992 as geometric shapes

Circle

Radius = n
Diameter 144713984
Circumference 454632389.00611
Area 1.6447916067128E+16

Sphere

Radius = n
Volume 1.5868289750478E+24
Surface area 6.5791664268512E+16
Circumference 454632389.00611

Square

Length = n
Perimeter 289427968
Area 5235534291288064
Diagonal 102328239.41892

Cube

Length = n
Surface area 31413205747728384
Volume 3.7882751283046E+23
Space diagonal 125325986.42685

Equilateral Triangle

Length = n
Perimeter 217070976
Area 2.26705284932E+15
Altitude 62662993.213427

Triangular Pyramid

Length = n
Surface area 2.26705284932E+15
Volume 4.4645250537075E+22
Height 34109413.139641