72069739 (number)

72069739 is an odd 8-digits composite number following 72069738 and preceding 72069740. In scientific notation, it is written as 7.2069739 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 59867136 positive integers (up to 72069739) that are relatively prime to 72069739.

Interesting facts

Basic properties

Name

Name seventy-two million sixty-nine thousand seven hundred thirty-nine

Notation

Scientific notation 7.2069739 × 10^7
Engineering notation 7.2069739 × 10^6

Prime Factorization of 72069739

Prime Factorization 7 × 7 × 59 × 97 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10295677
Product of the distinct prime numbers

The prime factorization of 72069739 is 7 × 7 × 59 × 97 × 257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 5, 83, 117, 358, 1824, 6049, 3219, 72610, 248247, 37422, 3931272, 6857997, 98963346, 19780600, 446907358, 901704940, 1283761866, 124823740

Basic calculations (n = 72069739)

Multiplication

n×y
n×2 144139478
n×3 216209217
n×4 288278956
n×5 360348695

Division

n÷y
n÷2 36034869.5
n÷3 24023246.333333
n÷3 18017434.75
n÷5 14413947.8

Exponentiation

ny
n2 5194047279528121
n3 3.7433363178925E+23
n4 2.6978127141973E+31
n5 1.9443065818308E+39

Nth Root

y√n
2√n 8489.3897896139
3√n 416.15103882803
4√n 92.13788465997
5√n 37.286411640075

Divisors of 72069739

1, 7, 49, 59, 97, 257, 413, 679, 1799, 2891, 4753, 5723, 12593, 15163, 24929, 40061, 106141, 174503, 280427, 742987, 1221521, 1470811, 10295677, 72069739

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72069738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72069739 can be divided by 24 positive divisors. The sum of these divisors (counting 72069739) is 1, the average is 0.041666666666667.

Base conversion 72069739

Base System Value
2 Binary 100010010111011001001101011
3 Ternary 12000121112002121
4 Quaternary 10102323021223
5 Quinary 121422212424
6 Senary 11052412111
8 Octal 422731153
10 Decimal 72069739
12 Duodecimal 20177037
16 Hexadecimal 44bb26b
20 Vigesimal 12a8e6j
36 Base36 16wpd7

Cryptographic Hash Functions

md5 5b2b6726eaaf557ba9d599533376633f
sha1 a7885f46ef075203a151c095ae0c242d48583632
sha256 b598b0fabb23a2eb36ca719a249873fd4166bdd5b4dd7d8d92c946c4733f0e25
sha512 59212345c2094e8b88d88e8505f6395c64597fbf2b1ed79734ff9af9b91f89521309db4f7c33d6e1f98b90023508f50233db0899c331f08d90578b50a40e1ad8
ripemd-160 a7b2c7549f8c80854c03999992bbff214e61ae6c

72069739 as geometric shapes

Circle

Radius = n
Diameter 144139478
Circumference 452827525.17707
Area 1.6317580775764E+16

Sphere

Radius = n
Volume 1.5680050501609E+24
Surface area 6.5270323103054E+16
Circumference 452827525.17707

Square

Length = n
Perimeter 288278956
Area 5194047279528121
Diagonal 101922002.33049

Cube

Length = n
Surface area 31164283677168726
Volume 3.7433363178925E+23
Space diagonal 124828449.63623

Equilateral Triangle

Length = n
Perimeter 216209217
Area 2.2490884462644E+15
Altitude 62414224.818114

Triangular Pyramid

Length = n
Surface area 2.2490884462644E+15
Volume 4.4115641577395E+22
Height 33974000.77683