74279912 (number)

74279912 is an even 8-digits composite number following 74279911 and preceding 74279913. In scientific notation, it is written as 7.4279912 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 31834224 positive integers (up to 74279912) that are relatively prime to 74279912.

Interesting facts

Basic properties

Name

Name seventy-four million two hundred seventy-nine thousand nine hundred twelve

Notation

Scientific notation 7.4279912 × 10^7
Engineering notation 7.4279912 × 10^6

Prime Factorization of 74279912

Prime Factorization 2 × 2 × 2 × 7 × 1326427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18569978
Product of the distinct prime numbers

The prime factorization of 74279912 is 2 × 2 × 2 × 7 × 1326427. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 92, 28, 633, 189, 4421, 3643, 32755, 73080, 469959, 762253, 1401800, 8463516, 26106089, 51923796, 580901193, 336040730, 1504346645, 7987109339

Basic calculations (n = 74279912)

Multiplication

n×y
n×2 148559824
n×3 222839736
n×4 297119648
n×5 371399560

Division

n÷y
n÷2 37139956
n÷3 24759970.666667
n÷3 18569978
n÷5 14855982.4

Exponentiation

ny
n2 5517505326727744
n3 4.0983981012887E+23
n4 3.0442865030469E+31
n5 2.2612933354911E+39

Nth Root

y√n
2√n 8618.5794653179
3√n 420.36233282924
4√n 92.836304672892
5√n 37.512350369757

Divisors of 74279912

1, 2, 4, 7, 8, 14, 28, 56, 1326427, 2652854, 5305708, 9284989, 10611416, 18569978, 37139956, 74279912

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 -74279911
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 74279912 can be divided by 16 positive divisors. The sum of these divisors (counting 74279912) is 1, the average is 0.0625.

Base conversion 74279912

Base System Value
2 Binary 100011011010110101111101000
3 Ternary 12011202210212212
4 Quaternary 10123112233220
5 Quinary 123003424122
6 Senary 11212024252
8 Octal 433265750
10 Decimal 74279912
12 Duodecimal 20a62088
16 Hexadecimal 46d6be8
20 Vigesimal 1344jfc
36 Base36 1882qw

Cryptographic Hash Functions

md5 069fb7d97e098f1d6fe1d96ac14c21af
sha1 d641ebae99cc326e14c446118921abec6208d5ef
sha256 ac04bbc8d3b0e4899339a85e1dbae4dbd4954f82d49fb5a72b645699f15e9edb
sha512 dd66dfe7cfbf838cfdff42b58a6792c88debd361e7563d39c3badc7ccbfa0ba0e4f8ccc5871cfc77625cf06adc0170d5435e28c664d9b021ea3eaa759a6efe08
ripemd-160 7cd4f5e1eb4acfc2c3398cac7ab84a638553dab1

74279912 as geometric shapes

Circle

Radius = n
Diameter 148559824
Circumference 466714451.69699
Area 1.733375420059E+16

Sphere

Radius = n
Volume 1.7167329821993E+24
Surface area 6.9335016802362E+16
Circumference 466714451.69699

Square

Length = n
Perimeter 297119648
Area 5517505326727744
Diagonal 105047658.96228

Cube

Length = n
Surface area 33105031960366464
Volume 4.0983981012887E+23
Space diagonal 128656581.56575

Equilateral Triangle

Length = n
Perimeter 222839736
Area 2.3891498892311E+15
Altitude 64328290.782873

Triangular Pyramid

Length = n
Surface area 2.3891498892311E+15
Volume 4.8300084823722E+22
Height 35015886.32076