78632372 (number)

78632372 is an even 8-digits composite number following 78632371 and preceding 78632373. In scientific notation, it is written as 7.8632372 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 31107168 positive integers (up to 78632372) that are relatively prime to 78632372.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8632372 × 10^7
Engineering notation 7.8632372 × 10^6

Prime Factorization of 78632372

Prime Factorization 2 × 2 × 13 × 7 × 216023

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39316186
Product of the distinct prime numbers

The prime factorization of 78632372 is 2 × 2 × 13 × 7 × 216023. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 11, 49, 949, 113, 765, 6415, 37654, 97511, 315543, 293762, 8322162, 3233017, 74140955, 50335708, 703561300, 344458159, 4074144260, 1546731220

Basic calculations (n = 78632372)

Multiplication

n×y
n×2 157264744
n×3 235897116
n×4 314529488
n×5 393161860

Division

n÷y
n÷2 39316186
n÷3 26210790.666667
n÷3 19658093
n÷5 15726474.4

Exponentiation

ny
n2 6183049926346384
n3 4.8618788190304E+23
n4 3.8230106391692E+31
n5 3.0061239473911E+39

Nth Root

y√n
2√n 8867.4896109327
3√n 428.41742400993
4√n 94.167348964133
5√n 37.942004860097

Divisors of 78632372

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 216023, 432046, 864092, 1512161, 2808299, 3024322, 5616598, 6048644, 11233196, 19658093, 39316186, 78632372

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 -78632371
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 78632372 can be divided by 24 positive divisors. The sum of these divisors (counting 78632372) is 1, the average is 0.041666666666667.

Base conversion 78632372

Base System Value
2 Binary 100101011111101010110110100
3 Ternary 12110221221100002
4 Quaternary 10223331112310
5 Quinary 130112213442
6 Senary 11445210432
8 Octal 453752664
10 Decimal 78632372
12 Duodecimal 22400a18
16 Hexadecimal 4afd5b4
20 Vigesimal 14b90ic
36 Base36 1atd4k

Cryptographic Hash Functions

md5 717b6455a1b38cd1bc19ea940ca73b8e
sha1 6481c3842dbffb875d1e688b0b33ac81ba39627a
sha256 3a8108080cb94ee1465d132cbf5efa1295240b086f9cb963d3f728482917e366
sha512 9272810ef3c67e932abc9e7c4f6198dc9e078e7fd377e82ed0ab2ac4161fe20c56267852b632e3845332f05cb06dc53e86f7d6de6a50526a4638ce482352c34b
ripemd-160 272725974337e5bd93bf608fb2f908501e6a749d

78632372 as geometric shapes

Circle

Radius = n
Diameter 157264744
Circumference 494061764.41908
Area 1.9424624225389E+16

Sphere

Radius = n
Volume 2.0365390374013E+24
Surface area 7.7698496901555E+16
Circumference 494061764.41908

Square

Length = n
Perimeter 314529488
Area 6183049926346384
Diagonal 111202966.92397

Cube

Length = n
Surface area 37098299558078304
Volume 4.8618788190304E+23
Space diagonal 136195263.42366

Equilateral Triangle

Length = n
Perimeter 235897116
Area 2.6773391545417E+15
Altitude 68097631.711828

Triangular Pyramid

Length = n
Surface area 2.6773391545417E+15
Volume 5.7297791370728E+22
Height 37067655.641322