78006912 (number)

78006912 is an even 8-digits composite number following 78006911 and preceding 78006913. In scientific notation, it is written as 7.8006912 × 10^7. The sum of its digits is 33. It has a total of 10 prime factors and 64 positive divisors. There are 25159680 positive integers (up to 78006912) that are relatively prime to 78006912.

Interesting facts

Basic properties

Name

Name seventy-eight million six thousand nine hundred twelve

Notation

Scientific notation 7.8006912 × 10^7
Engineering notation 7.8006912 × 10^6

Prime Factorization of 78006912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 31 × 6553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1218858
Product of the distinct prime numbers

The prime factorization of 78006912 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 31 × 6553. Since it has a total of 10 prime factors.

Most popular turbo-numbers

7, 7, 45, 71, 148, 170, 1541, 8167, 76433, 32364, 709102, 730303, 6207860, 5019931, 37410551, 2791440, 440597847, 847712951, 9422691820, 6173059449

Basic calculations (n = 78006912)

Multiplication

n×y
n×2 156013824
n×3 234020736
n×4 312027648
n×5 390034560

Division

n÷y
n÷2 39003456
n÷3 26002304
n÷3 19501728
n÷5 15601382.4

Exponentiation

ny
n2 6085078319775744
n3 4.7467816900385E+23
n4 3.7028178157805E+31
n5 2.8884538350762E+39

Nth Root

y√n
2√n 8832.1521726021
3√n 427.27848857343
4√n 93.979530604287
5√n 37.881452002494

Divisors of 78006912

1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 6553, 11904, 13106, 19659, 26212, 39318, 52424, 78636, 104848, 157272, 203143, 209696, 314544, 406286, 419392, 609429, 629088, 812572, 838784, 1218858, 1258176, 1625144, 2437716, 2516352, 3250288, 4875432, 6500576, 9750864, 13001152, 19501728, 26002304, 39003456, 78006912

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 -78006911
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 78006912 can be divided by 64 positive divisors. The sum of these divisors (counting 78006912) is 1, the average is 0.015625.

Base conversion 78006912

Base System Value
2 Binary 100101001100100101010000000
3 Ternary 12102210011100220
4 Quaternary 10221210222000
5 Quinary 124432210122
6 Senary 11423543040
8 Octal 451445200
10 Decimal 78006912
12 Duodecimal 2215aa80
16 Hexadecimal 4a64a80
20 Vigesimal 147ah5c
36 Base36 1afyio

Cryptographic Hash Functions

md5 a28cf17d121cbb8e398c5e60a2073034
sha1 ef5e5b4dd0c38858d5c8ec37190605a3b7e6f344
sha256 b20f9644286c035b50148cdff23150a671747a97a175111ac2a9b26bd2b5546a
sha512 2ae198b3f01fb7ce98e41328d926a60bd3592f768b7067e289256a36281a52e6ec318e9763e76b02150b685defc86a3651db82aa6cb80b686efbabaf5ab2501e
ripemd-160 d003bcd6811994dce26c1d0c47082c7bdcf4d4f0

78006912 as geometric shapes

Circle

Radius = n
Diameter 156013824
Circumference 490131883.33685
Area 1.9116837345926E+16

Sphere

Radius = n
Volume 1.9883272647493E+24
Surface area 7.6467349383704E+16
Circumference 490131883.33685

Square

Length = n
Perimeter 312027648
Area 6085078319775744
Diagonal 110318432.90924

Cube

Length = n
Surface area 36510469918654464
Volume 4.7467816900385E+23
Space diagonal 135111934.92555

Equilateral Triangle

Length = n
Perimeter 234020736
Area 2.6349162044719E+15
Altitude 67555967.462777

Triangular Pyramid

Length = n
Surface area 2.6349162044719E+15
Volume 5.5941358697307E+22
Height 36772810.969748