75798961 (number)

75798961 is an odd 8-digits composite number following 75798960 and preceding 75798962. In scientific notation, it is written as 7.5798961 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 57879360 positive integers (up to 75798961) that are relatively prime to 75798961.

Interesting facts

Basic properties

Name

Name seventy-five million seven hundred ninety-eight thousand nine hundred sixty-one

Notation

Scientific notation 7.5798961 × 10^7
Engineering notation 7.5798961 × 10^6

Prime Factorization of 75798961

Prime Factorization 2443 × 19 × 23 × 71

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75798961
Product of the distinct prime numbers

The prime factorization of 75798961 is 2443 × 19 × 23 × 71. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 60, 52, 784, 409, 2453, 5463, 70417, 59014, 505630, 278686, 932796, 4942712, 18468630, 20612629, 354251254, 228137594, 860271304, 4342247906

Basic calculations (n = 75798961)

Multiplication

n×y
n×2 151597922
n×3 227396883
n×4 303195844
n×5 378994805

Division

n÷y
n÷2 37899480.5
n÷3 25266320.333333
n÷3 18949740.25
n÷5 15159792.2

Exponentiation

ny
n2 5745482488679521
n3 4.355016030856E+23
n4 3.3010569027723E+31
n5 2.5021668343202E+39

Nth Root

y√n
2√n 8706.2598743663
3√n 423.20853486801
4√n 93.307340945749
5√n 37.664538508696

Divisors of 75798961

1, 19, 23, 71, 437, 1349, 1633, 2443, 31027, 46417, 56189, 173453, 1067591, 3295607, 3989419, 75798961

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75798960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75798961 can be divided by 16 positive divisors. The sum of these divisors (counting 75798961) is 1, the average is 0.0625.

Base conversion 75798961

Base System Value
2 Binary 100100001001001100110110001
3 Ternary 12021121222121221
4 Quaternary 10201021212301
5 Quinary 123401031321
6 Senary 11304345041
8 Octal 441114661
10 Decimal 75798961
12 Duodecimal 21475181
16 Hexadecimal 48499b1
20 Vigesimal 13deh81
36 Base36 194mup

Cryptographic Hash Functions

md5 ff15a2600252d67ce06a0a5639e55cfa
sha1 e04af98316b46491307d781fe71f7c7e886a36c1
sha256 984fc05219f46309d41f9ff0b1860dff60f6cd0a81c7367eb5ed4c83986e0205
sha512 15f7c7a3d2a9d3157ff02afb4e395da66d78b163b0623cc3583aa6db4fe1e92e9e080d849824b3cac5f745884dca1c719931ce99cdae264d700491398065fa18
ripemd-160 1da2cb73af29b4b64d68ca3465f75d40e8767129

75798961 as geometric shapes

Circle

Radius = n
Diameter 151597922
Circumference 476258918.05468
Area 1.8049965577764E+16

Sphere

Radius = n
Volume 1.8242248491737E+24
Surface area 7.2199862311058E+16
Circumference 476258918.05468

Square

Length = n
Perimeter 303195844
Area 5745482488679521
Diagonal 107195918.65999

Cube

Length = n
Surface area 34472894932077126
Volume 4.355016030856E+23
Space diagonal 131287651.61293

Equilateral Triangle

Length = n
Perimeter 227396883
Area 2.4878668960976E+15
Altitude 65643825.806466

Triangular Pyramid

Length = n
Surface area 2.4878668960976E+15
Volume 5.1324356126574E+22
Height 35731972.886663