74992968 (number)

74992968 is an even 8-digits composite number following 74992967 and preceding 74992969. In scientific notation, it is written as 7.4992968 × 10^7. The sum of its digits is 54. It has a total of 7 prime factors and 48 positive divisors. There are 24190560 positive integers (up to 74992968) that are relatively prime to 74992968.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred ninety-two thousand nine hundred sixty-eight

Notation

Scientific notation 7.4992968 × 10^7
Engineering notation 7.4992968 × 10^6

Prime Factorization of 74992968

Prime Factorization 2 × 2 × 2 × 3 × 3 × 31 × 33599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6249414
Product of the distinct prime numbers

The prime factorization of 74992968 is 2 × 2 × 2 × 3 × 3 × 31 × 33599. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74992968)

Multiplication

n×y
n×2 149985936
n×3 224978904
n×4 299971872
n×5 374964840

Division

n÷y
n÷2 37496484
n÷3 24997656
n÷3 18748242
n÷5 14998593.6

Exponentiation

ny
n2 5623945249449024
n3 4.2175634612568E+23
n4 3.16287601688E+31
n5 2.3719345992185E+39

Nth Root

y√n
2√n 8659.8480356182
3√n 421.70315219782
4√n 93.05830449572
5√n 37.584095971032

Divisors of 74992968

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74992967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74992968 can be divided by 48 positive divisors. The sum of these divisors (counting 74992968) is 1, the average is 0.020833333333333.

Base conversion 74992968

Base System Value
2 Binary 100011110000100110101001000
3 Ternary 12020010001000100
4 Quaternary 10132010311020
5 Quinary 123144233333
6 Senary 11235205400
8 Octal 436046510
10 Decimal 74992968
12 Duodecimal 21146860
16 Hexadecimal 4784d48
20 Vigesimal 138e288
36 Base36 18ncy0

Cryptographic Hash Functions

md5 d69f17f545f196cd4cf15b9261c60dd6
sha1 3aeb4b92ab02d99ad2199162043704f0e43c061f
sha256 0f0958f02caacbb6fb549d1882c90a1f30273fe1d6cce69d12ba438017cf4b64
sha512 228bf193aefc951b0550137b4d3d6d6649e881f9a00adbbe1d7fd3e7061ff9fdde48a9ca5329b3c0a4519b09fbbec4654ac8f3888b5608d42d362cbe748a1e8c
ripemd-160 39b25e3143f102d134e469b5ff80625ea603685c

74992968 as geometric shapes

Circle

Radius = n
Diameter 149985936
Circumference 471194714.67939
Area 1.766814507986E+16

Sphere

Radius = n
Volume 1.7666488514578E+24
Surface area 7.0672580319441E+16
Circumference 471194714.67939

Square

Length = n
Perimeter 299971872
Area 5623945249449024
Diagonal 106056072.42821

Cube

Length = n
Surface area 33743671496694144
Volume 4.2175634612568E+23
Space diagonal 129891630.78639

Equilateral Triangle

Length = n
Perimeter 224978904
Area 2.4352397277578E+15
Altitude 64945815.393193

Triangular Pyramid

Length = n
Surface area 2.4352397277578E+15
Volume 4.9704462058988E+22
Height 35352024.142737