75507957 (number)

75507957 is an odd 8-digits composite number following 75507956 and preceding 75507958. In scientific notation, it is written as 7.5507957 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 39680928 positive integers (up to 75507957) that are relatively prime to 75507957.

Interesting facts

Basic properties

Name

Name seventy-five million five hundred seven thousand nine hundred fifty-seven

Notation

Scientific notation 7.5507957 × 10^7
Engineering notation 7.5507957 × 10^6

Prime Factorization of 75507957

Prime Factorization 81 × 133 × 43 × 163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75507957
Product of the distinct prime numbers

The prime factorization of 75507957 is 81 × 133 × 43 × 163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 13, 12, 833, 726, 1729, 7883, 31074, 29456, 132494, 11090, 9271233, 7921856, 20404161, 88701700, 700021780, 57638545, 6004321254, 5059553427

Basic calculations (n = 75507957)

Multiplication

n×y
n×2 151015914
n×3 226523871
n×4 302031828
n×5 377539785

Division

n÷y
n÷2 37753978.5
n÷3 25169319
n÷3 18876989.25
n÷5 15101591.4

Exponentiation

ny
n2 5701451570313849
n3 4.3050496000884E+23
n4 3.2506550008634E+31
n5 2.4545031802703E+39

Nth Root

y√n
2√n 8689.5314603263
3√n 422.66625251092
4√n 93.217656376495
5√n 37.63557399053

Divisors of 75507957

1, 43, 81, 133, 163, 3483, 5719, 7009, 10773, 13203, 21679, 463239, 567729, 932197, 1755999, 75507957

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 -75507956
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 75507957 can be divided by 16 positive divisors. The sum of these divisors (counting 75507957) is 1, the average is 0.0625.

Base conversion 75507957

Base System Value
2 Binary 100100000000010100011110101
3 Ternary 12021002012110000
4 Quaternary 10200002203311
5 Quinary 123312223312
6 Senary 11254221513
8 Octal 440024365
10 Decimal 75507957
12 Duodecimal 21354899
16 Hexadecimal 48028f5
20 Vigesimal 13bi9hh
36 Base36 18yeb9

Cryptographic Hash Functions

md5 b1d7b0067e2cb6a617bf9438b150d443
sha1 c55e51e1f65aebb8cb178497039221fce5eb5e4f
sha256 9eb769939b07f7b56e3b47a655b9bf4da19b87e599e25d837706707ebd55b86a
sha512 e7e7e4267f814af812f3cf06cab0275e42c8c1e0ae49dee23f758fa85d588d9c2c9f4ed6160d04e2fc98e8a848b4b417e40ddf98cc3789f1ae80c484c8623d8d
ripemd-160 5bbe66e4970575337ac963f1264eb93233e2ce32

75507957 as geometric shapes

Circle

Radius = n
Diameter 151015914
Circumference 474430485.99755
Area 1.7911638368096E+16

Sphere

Radius = n
Volume 1.803294959597E+24
Surface area 7.1646553472384E+16
Circumference 474430485.99755

Square

Length = n
Perimeter 302031828
Area 5701451570313849
Diagonal 106784376.85648

Cube

Length = n
Surface area 34208709421883094
Volume 4.3050496000884E+23
Space diagonal 130783617.89973

Equilateral Triangle

Length = n
Perimeter 226523871
Area 2.4688009491692E+15
Altitude 65391808.949863

Triangular Pyramid

Length = n
Surface area 2.4688009491692E+15
Volume 5.0735496092782E+22
Height 35594792.285495