75087957 (number)

75087957 is an odd 8-digits composite number following 75087956 and preceding 75087958. In scientific notation, it is written as 7.5087957 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 42907392 positive integers (up to 75087957) that are relatively prime to 75087957.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5087957 × 10^7
Engineering notation 7.5087957 × 10^6

Prime Factorization of 75087957

Prime Factorization 21 × 3575617

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 75087957
Product of the distinct prime numbers

The prime factorization of 75087957 is 21 × 3575617. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 12, 81, 371, 689, 1454, 3768, 9274, 1477, 979112, 509520, 3556122, 3226208, 64808454, 15380843, 696515361, 133398235, 7914078620, 8514370200

Basic calculations (n = 75087957)

Multiplication

n×y
n×2 150175914
n×3 225263871
n×4 300351828
n×5 375439785

Division

n÷y
n÷2 37543978.5
n÷3 25029319
n÷3 18771989.25
n÷5 15017591.4

Exponentiation

ny
n2 5638201286433849
n3 4.2336101575309E+23
n4 3.1789313746344E+31
n5 2.386994623645E+39

Nth Root

y√n
2√n 8665.3307496021
3√n 421.88112559556
4√n 93.087758323005
5√n 37.593612245324

Divisors of 75087957

1, 21, 3575617, 75087957

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75087956
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75087957 can be divided by 4 positive divisors. The sum of these divisors (counting 75087957) is 1, the average is 0.25.

Base conversion 75087957

Base System Value
2 Binary 100011110011100000001010101
3 Ternary 12020021212022110
4 Quaternary 10132130001111
5 Quinary 123210303312
6 Senary 11241221233
8 Octal 436340125
10 Decimal 75087957
12 Duodecimal 21191819
16 Hexadecimal 479c055
20 Vigesimal 1395jhh
36 Base36 18pe8l

Cryptographic Hash Functions

md5 dd51f99ede07e56eb308e91894d96304
sha1 df1e9196d63e5933c984b145dcb9e01fad1eea24
sha256 7407048bcda21c403c78438150a22fb09015b4aecf523c77d1f4e48b94364960
sha512 ad2c047e225b1b0f524142b41e45708a5e266922be021970c133960d86eee8acd321008639c7d8d390fb4c329e1bbf6e56465efb21abc337bdb38b0e7115a401
ripemd-160 316e12fc51ff90359ec3097ccda281968a6024b7

75087957 as geometric shapes

Circle

Radius = n
Diameter 150175914
Circumference 471791548.16853
Area 1.7712931740921E+16

Sphere

Radius = n
Volume 1.773370475875E+24
Surface area 7.0851726963684E+16
Circumference 471791548.16853

Square

Length = n
Perimeter 300351828
Area 5638201286433849
Diagonal 106190407.16029

Cube

Length = n
Surface area 33829207718603094
Volume 4.2336101575309E+23
Space diagonal 130056156.56055

Equilateral Triangle

Length = n
Perimeter 225263871
Area 2.4414127728509E+15
Altitude 65028078.280274

Triangular Pyramid

Length = n
Surface area 2.4414127728509E+15
Volume 4.9893574188172E+22
Height 35396802.386763