78752007 (number)

78752007 is an odd 8-digits composite number following 78752006 and preceding 78752008. In scientific notation, it is written as 7.8752007 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 20 positive divisors. There are 49412160 positive integers (up to 78752007) that are relatively prime to 78752007.

Interesting facts

Basic properties

Name

Name seventy-eight million seven hundred fifty-two thousand seven

Notation

Scientific notation 7.8752007 × 10^7
Engineering notation 7.8752007 × 10^6

Prime Factorization of 78752007

Prime Factorization 3 × 9 × 3 × 17 × 57191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 26250669
Product of the distinct prime numbers

The prime factorization of 78752007 is 3 × 9 × 3 × 17 × 57191. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 73, 2, 831, 814, 2208, 3644, 71722, 82213, 710045, 839026, 5707106, 4114324, 55392559, 9111146, 117376923, 857267176, 5169083554, 3096402029

Basic calculations (n = 78752007)

Multiplication

n×y
n×2 157504014
n×3 236256021
n×4 315008028
n×5 393760035

Division

n÷y
n÷2 39376003.5
n÷3 26250669
n÷3 19688001.75
n÷5 15750401.4

Exponentiation

ny
n2 6201878606528049
n3 4.8841038743445E+23
n4 3.846329825011E+31
n5 3.0290619330358E+39

Nth Root

y√n
2√n 8874.2327555682
3√n 428.63458540666
4√n 94.203146208437
5√n 37.953543191446

Divisors of 78752007

1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 57191, 171573, 514719, 972247, 1544157, 2916741, 4632471, 8750223, 26250669, 78752007

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78752006
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78752007 can be divided by 20 positive divisors. The sum of these divisors (counting 78752007) is 1, the average is 0.05.

Base conversion 78752007

Base System Value
2 Binary 100101100011010100100000111
3 Ternary 12111012000110000
4 Quaternary 10230122210013
5 Quinary 130130031012
6 Senary 11451532343
8 Octal 454324407
10 Decimal 78752007
12 Duodecimal 2245a0b3
16 Hexadecimal 4b1a907
20 Vigesimal 14c4007
36 Base36 1avxfr

Cryptographic Hash Functions

md5 1b06d398b9401529925d9f94ba6854a0
sha1 b7398a27c817624bb049312473b17f4455d96d28
sha256 e489cd0dcba263fd1b208e15bd7b24f6f59213bbb205063917e82db683ba3caa
sha512 55d91b2747e2bd36dd61a885662f15a2993b351284cff59437242d55eee19166c715169db1fa1cfbd78f8cbf49b30696279a3497c1c60e9bfafbae7e2556428d
ripemd-160 74e5cd34f31c41d0a37f0cadaa7a73e1b00b1b93

78752007 as geometric shapes

Circle

Radius = n
Diameter 157504014
Circumference 494813453.2933
Area 1.9483776268724E+16

Sphere

Radius = n
Volume 2.0458486468013E+24
Surface area 7.7935105074897E+16
Circumference 494813453.2933

Square

Length = n
Perimeter 315008028
Area 6201878606528049
Diagonal 111372156.3635

Cube

Length = n
Surface area 37211271639168294
Volume 4.8841038743445E+23
Space diagonal 136402477.32202

Equilateral Triangle

Length = n
Perimeter 236256021
Area 2.6854922122203E+15
Altitude 68201238.66101

Triangular Pyramid

Length = n
Surface area 2.6854922122203E+15
Volume 5.7559716159474E+22
Height 37124052.121167