75946988 (number)

75946988 is an even 8-digits composite number following 75946987 and preceding 75946989. In scientific notation, it is written as 7.5946988 × 10^7. The sum of its digits is 56. It has a total of 5 prime factors and 24 positive divisors. There are 34781760 positive integers (up to 75946988) that are relatively prime to 75946988.

Interesting facts

Basic properties

Name

Name seventy-five million nine hundred forty-six thousand nine hundred eighty-eight

Notation

Scientific notation 7.5946988 × 10^7
Engineering notation 7.5946988 × 10^6

Prime Factorization of 75946988

Prime Factorization 2 × 2 × 13 × 131 × 11149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37973494
Product of the distinct prime numbers

The prime factorization of 75946988 is 2 × 2 × 13 × 131 × 11149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 59, 34, 686, 84, 1828, 9033, 90603, 23208, 969341, 642940, 5350275, 3950084, 24327649, 95503427, 569121804, 187378304, 7816819952, 547442891

Basic calculations (n = 75946988)

Multiplication

n×y
n×2 151893976
n×3 227840964
n×4 303787952
n×5 379734940

Division

n÷y
n÷2 37973494
n÷3 25315662.666667
n÷3 18986747
n÷5 15189397.6

Exponentiation

ny
n2 5767944986272144
n3 4.3805804865707E+23
n4 3.3269189364662E+31
n5 2.5266947254477E+39

Nth Root

y√n
2√n 8714.7569099775
3√n 423.48384890364
4√n 93.352862355567
5√n 37.679237967456

Divisors of 75946988

1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 6812, 11149, 22298, 44596, 144937, 289874, 579748, 1460519, 2921038, 5842076, 18986747, 37973494, 75946988

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 -75946987
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 75946988 can be divided by 24 positive divisors. The sum of these divisors (counting 75946988) is 1, the average is 0.041666666666667.

Base conversion 75946988

Base System Value
2 Binary 100100001101101101111101100
3 Ternary 12021220111200102
4 Quaternary 10201231233230
5 Quinary 123420300423
6 Senary 11311450232
8 Octal 441555754
10 Decimal 75946988
12 Duodecimal 21526978
16 Hexadecimal 486dbec
20 Vigesimal 13ed798
36 Base36 197t2k

Cryptographic Hash Functions

md5 e14346f4b154d0848528cae5881eb2f1
sha1 3d2e65da2d3fa13d91b8227ef2a0b2cfe53e9336
sha256 f13bea50b5a2a7b537689c211a3eb5b0e51b8ff0074063e5e9acab581f3e65f5
sha512 388a6709b1a65b9560f64e6a1dbc5a0819eead4e4386fc18a22d5ed2095993641d9482c5ce4f026bb90651faf53184bb1e3b1fb45ff0552d705e886e47bfddb6
ripemd-160 08c846bff806e69a566b52baa7c4d2ce7a09d630

75946988 as geometric shapes

Circle

Radius = n
Diameter 151893976
Circumference 477188999.12614
Area 1.8120533595183E+16

Sphere

Radius = n
Volume 1.8349332633426E+24
Surface area 7.2482134380731E+16
Circumference 477188999.12614

Square

Length = n
Perimeter 303787952
Area 5767944986272144
Diagonal 107405260.45099

Cube

Length = n
Surface area 34607669917632864
Volume 4.3805804865707E+23
Space diagonal 131544041.89782

Equilateral Triangle

Length = n
Perimeter 227840964
Area 2.4975934428714E+15
Altitude 65772020.948912

Triangular Pyramid

Length = n
Surface area 2.4975934428714E+15
Volume 5.162563612646E+22
Height 35801753.483662