72509570 (number)

72509570 is an even 8-digits composite number following 72509569 and preceding 72509571. In scientific notation, it is written as 7.2509570 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 64 positive divisors. There are 22944768 positive integers (up to 72509570) that are relatively prime to 72509570.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred nine thousand five hundred seventy

Notation

Scientific notation 7.2509570 × 10^7
Engineering notation 7.2509570 × 10^6

Prime Factorization of 72509570

Prime Factorization 2 × 7 × 5 × 23 × 29 × 1553

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 72509570
Product of the distinct prime numbers

The prime factorization of 72509570 is 2 × 7 × 5 × 23 × 29 × 1553. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 7, 83, 2, 334, 197, 6076, 4324, 2173, 83985, 924405, 892502, 8149062, 3923275, 86046985, 69245174, 409215238, 355785444, 5421684110, 3313337345

Basic calculations (n = 72509570)

Multiplication

n×y
n×2 145019140
n×3 217528710
n×4 290038280
n×5 362547850

Division

n÷y
n÷2 36254785
n÷3 24169856.666667
n÷3 18127392.5
n÷5 14501914

Exponentiation

ny
n2 5257637741584900
n3 3.8122905185809E+23
n4 2.7642754621738E+31
n5 2.0043642512377E+39

Nth Root

y√n
2√n 8515.2551341695
3√n 416.99589197493
4√n 92.2781400667
5√n 37.331811642587

Divisors of 72509570

1, 2, 5, 7, 10, 14, 23, 29, 35, 46, 58, 70, 115, 145, 161, 203, 230, 290, 322, 406, 667, 805, 1015, 1334, 1553, 1610, 2030, 3106, 3335, 4669, 6670, 7765, 9338, 10871, 15530, 21742, 23345, 35719, 45037, 46690, 54355, 71438, 90074, 108710, 178595, 225185, 250033, 315259, 357190, 450370, 500066, 630518, 1035851, 1250165, 1576295, 2071702, 2500330, 3152590, 5179255, 7250957, 10358510, 14501914, 36254785, 72509570

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72509569
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72509570 can be divided by 64 positive divisors. The sum of these divisors (counting 72509570) is 1, the average is 0.015625.

Base conversion 72509570

Base System Value
2 Binary 100010100100110100010000010
3 Ternary 12001102212102122
4 Quaternary 10110212202002
5 Quinary 122030301240
6 Senary 11110044242
8 Octal 424464202
10 Decimal 72509570
12 Duodecimal 20349682
16 Hexadecimal 4526882
20 Vigesimal 12d3dia
36 Base36 1764qq

Cryptographic Hash Functions

md5 d32a4fba983c573d9515b469c8b19e5d
sha1 d78f1d8866a98c48348e0ffc0f3649049eb97be0
sha256 ad7025265601a9f36ecbf5d53bed235c75ca425a22f5a6a482ec03243261247f
sha512 afea22acdc204a0e0db86c7dea496cdbf2b8d8c3ab6bfca6e160d15bc324b0df3f845dbd6e423ca0f0b96dbb90f3fab37ee1d098003731a2bfce6832b764fbf7
ripemd-160 1ba8331765c056b9f1d1a0502fae845c0cf016d0

72509570 as geometric shapes

Circle

Radius = n
Diameter 145019140
Circumference 455591064.85391
Area 1.65173561042E+16

Sphere

Radius = n
Volume 1.5968885182032E+24
Surface area 6.6069424416798E+16
Circumference 455591064.85391

Square

Length = n
Perimeter 290038280
Area 5257637741584900
Diagonal 102544017.29584

Cube

Length = n
Surface area 31545826449509400
Volume 3.8122905185809E+23
Space diagonal 125590259.27497

Equilateral Triangle

Length = n
Perimeter 217528710
Area 2.2766239240542E+15
Altitude 62795129.637486

Triangular Pyramid

Length = n
Surface area 2.2766239240542E+15
Volume 4.4928274625696E+22
Height 34181339.098614