72670530 (number)

72670530 is an even 8-digits composite number following 72670529 and preceding 72670531. In scientific notation, it is written as 7.2670530 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 19378800 positive integers (up to 72670530) that are relatively prime to 72670530.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy thousand five hundred thirty

Notation

Scientific notation 7.2670530 × 10^7
Engineering notation 7.2670530 × 10^6

Prime Factorization of 72670530

Prime Factorization 2 × 5 × 3 × 2422351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72670530
Product of the distinct prime numbers

The prime factorization of 72670530 is 2 × 5 × 3 × 2422351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 90, 14, 200, 416, 5881, 2462, 28128, 91145, 186497, 487849, 2578465, 3284672, 17677971, 71026806, 707743056, 918593373, 3197832088, 1655347451

Basic calculations (n = 72670530)

Multiplication

n×y
n×2 145341060
n×3 218011590
n×4 290682120
n×5 363352650

Division

n÷y
n÷2 36335265
n÷3 24223510
n÷3 18167632.5
n÷5 14534106

Exponentiation

ny
n2 5281005930480900
n3 3.8377349990119E+23
n4 2.7889023637774E+31
n5 2.0267101289396E+39

Nth Root

y√n
2√n 8524.701167783
3√n 417.30421934401
4√n 92.329308281731
5√n 37.348371111749

Divisors of 72670530

1, 2, 3, 5, 6, 10, 15, 30, 2422351, 4844702, 7267053, 12111755, 14534106, 24223510, 36335265, 72670530

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 -72670529
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 72670530 can be divided by 16 positive divisors. The sum of these divisors (counting 72670530) is 1, the average is 0.0625.

Base conversion 72670530

Base System Value
2 Binary 100010101001101110101000010
3 Ternary 12001202001020010
4 Quaternary 10111031311002
5 Quinary 122100424110
6 Senary 11113325350
8 Octal 425156502
10 Decimal 72670530
12 Duodecimal 20406856
16 Hexadecimal 454dd42
20 Vigesimal 12e3g6a
36 Base36 179kxu

Cryptographic Hash Functions

md5 8415a20ab1b8891b4ce70015a0a64294
sha1 0c93683d0a492ed48093c7b1feb4982454a6ddde
sha256 462d6b22952b97076b2984d27280763ac0e96867dce60474f241b2853df1950e
sha512 11a105afc4c987ff74c91e4b071303591b7aa2dbef19622b8a146d8d8f2755e866caa3d623d7ba13b10476de722283bdf1883bb9bbf5f3c90dda379731f44eff
ripemd-160 c0a6aa81afff4115f59d0f414e3e9745bede78f9

72670530 as geometric shapes

Circle

Radius = n
Diameter 145341060
Circumference 456602406.36095
Area 1.6590769434763E+16

Sphere

Radius = n
Volume 1.6075466772427E+24
Surface area 6.6363077739052E+16
Circumference 456602406.36095

Square

Length = n
Perimeter 290682120
Area 5281005930480900
Diagonal 102771649.11084

Cube

Length = n
Surface area 31686035582885400
Volume 3.8377349990119E+23
Space diagonal 125869050.17296

Equilateral Triangle

Length = n
Perimeter 218011590
Area 2.2867426466664E+15
Altitude 62934525.086479

Triangular Pyramid

Length = n
Surface area 2.2867426466664E+15
Volume 4.5228140703304E+22
Height 34257216.37028