75494877 (number)

75494877 is an odd 8-digits composite number following 75494876 and preceding 75494878. In scientific notation, it is written as 7.5494877 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 50306832 positive integers (up to 75494877) that are relatively prime to 75494877.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred ninety-four thousand eight hundred seventy-seven

Notation

Scientific notation 7.5494877 × 10^7
Engineering notation 7.5494877 × 10^6

Prime Factorization of 75494877

Prime Factorization 3 × 2917 × 8627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75494877
Product of the distinct prime numbers

The prime factorization of 75494877 is 3 × 2917 × 8627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75494877)

Multiplication

n×y
n×2 150989754
n×3 226484631
n×4 301979508
n×5 377474385

Division

n÷y
n÷2 37747438.5
n÷3 25164959
n÷3 18873719.25
n÷5 15098975.4

Exponentiation

ny
n2 5699476453245129
n3 4.3028127380214E+23
n4 3.2484031841096E+31
n5 2.4523779883076E+39

Nth Root

y√n
2√n 8688.778797967
3√n 422.64184539738
4√n 93.213619165694
5√n 37.634270002339

Divisors of 75494877

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75494876
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75494877 can be divided by 8 positive divisors. The sum of these divisors (counting 75494877) is 1, the average is 0.125.

Base conversion 75494877

Base System Value
2 Binary 100011111111111010111011101
3 Ternary 12021001112111120
4 Quaternary 10133333113131
5 Quinary 123311314002
6 Senary 11254041153
8 Octal 437772735
10 Decimal 75494877
12 Duodecimal 213491b9
16 Hexadecimal 47ff5dd
20 Vigesimal 13bgh3h
36 Base36 18y47x

Cryptographic Hash Functions

md5 c4c6c67110a12f7b885a54e1605d249d
sha1 12dab636e008f5fa1d0e88437e18a2225307a0bf
sha256 c1d915a546b818969655d9a5d2b9e3f996ecc4aaac5417fd76c1f59210bc1515
sha512 bcbf772b6ad67931cb3d22e27e8e043224ec075e63883ebd10e986e122bae58a9c177fbb859ec9b94e4675531bfe6950428fbd5d6f1f0b0bd779978ba1cf8c52
ripemd-160 2db3557aa3c1486a1794a847934301ab6b1a500c

75494877 as geometric shapes

Circle

Radius = n
Diameter 150989754
Circumference 474348301.93373
Area 1.7905433354823E+16

Sphere

Radius = n
Volume 1.8023579850054E+24
Surface area 7.1621733419292E+16
Circumference 474348301.93373

Square

Length = n
Perimeter 301979508
Area 5699476453245129
Diagonal 106765878.94309

Cube

Length = n
Surface area 34196858719470774
Volume 4.3028127380214E+23
Space diagonal 130760962.67516

Equilateral Triangle

Length = n
Perimeter 226484631
Area 2.4679456983908E+15
Altitude 65380481.337582

Triangular Pyramid

Length = n
Surface area 2.4679456983908E+15
Volume 5.0709134420513E+22
Height 35588626.314363