72634830 (number)

72634830 is an even 8-digits composite number following 72634829 and preceding 72634831. In scientific notation, it is written as 7.2634830 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 19344000 positive integers (up to 72634830) that are relatively prime to 72634830.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred thirty-four thousand eight hundred thirty

Notation

Scientific notation 7.2634830 × 10^7
Engineering notation 7.2634830 × 10^6

Prime Factorization of 72634830

Prime Factorization 2 × 5 × 3 × 1301 × 1861

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72634830
Product of the distinct prime numbers

The prime factorization of 72634830 is 2 × 5 × 3 × 1301 × 1861. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 6, 68, 874, 239, 1049, 4759, 4434, 47853, 600579, 209224, 5761223, 792594, 35882474, 77566060, 644088380, 138139600, 5034848805, 7018301762

Basic calculations (n = 72634830)

Multiplication

n×y
n×2 145269660
n×3 217904490
n×4 290539320
n×5 363174150

Division

n÷y
n÷2 36317415
n÷3 24211610
n÷3 18158707.5
n÷5 14526966

Exponentiation

ny
n2 5275818529128900
n3 3.8320818197413E+23
n4 2.78342611523E+31
n5 2.0217368269729E+39

Nth Root

y√n
2√n 8522.6069955149
3√n 417.23587343247
4√n 92.31796680774
5√n 37.344700851105

Divisors of 72634830

1, 2, 3, 5, 6, 10, 15, 30, 1301, 1861, 2602, 3722, 3903, 5583, 6505, 7806, 9305, 11166, 13010, 18610, 19515, 27915, 39030, 55830, 2421161, 4842322, 7263483, 12105805, 14526966, 24211610, 36317415, 72634830

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72634829
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72634830 can be divided by 32 positive divisors. The sum of these divisors (counting 72634830) is 1, the average is 0.03125.

Base conversion 72634830

Base System Value
2 Binary 100010101000101000111001110
3 Ternary 12001200020020220
4 Quaternary 10111011013032
5 Quinary 122043303310
6 Senary 11112452210
8 Octal 425050716
10 Decimal 72634830
12 Duodecimal 203aa066
16 Hexadecimal 45451ce
20 Vigesimal 12dj71a
36 Base36 178te6

Cryptographic Hash Functions

md5 41712546b4850ede14a0cef01205b0c0
sha1 bc8beda803e321e63521d8ea1ee3dab4a5c14c5f
sha256 d58b343587c9e67127a2774534a742667a458d7265dedac5edda86807e73096e
sha512 af1ee74b0f5b2f34f9a254831e4aaf65968ae6ad4190dddcc1913d6344636090ceda8bec372a1ceeaca8fb75cac1d2b24ac13f6bc1137b6b38e49acb24b50e5d
ripemd-160 66d5aa0ccaed6f228031c1aacab5be3d6664f3bc

72634830 as geometric shapes

Circle

Radius = n
Diameter 145269660
Circumference 456378096.64549
Area 1.6574472732784E+16

Sphere

Radius = n
Volume 1.6051786790472E+24
Surface area 6.6297890931137E+16
Circumference 456378096.64549

Square

Length = n
Perimeter 290539320
Area 5275818529128900
Diagonal 102721161.68666

Cube

Length = n
Surface area 31654911174773400
Volume 3.8320818197413E+23
Space diagonal 125807215.95913

Equilateral Triangle

Length = n
Perimeter 217904490
Area 2.2844964359911E+15
Altitude 62903607.979564

Triangular Pyramid

Length = n
Surface area 2.2844964359911E+15
Volume 4.5161517346679E+22
Height 34240387.228888