74702912 (number)

74702912 is an even 8-digits composite number following 74702911 and preceding 74702913. In scientific notation, it is written as 7.4702912 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 14 positive divisors. There are 37351424 positive integers (up to 74702912) that are relatively prime to 74702912.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4702912 × 10^7
Engineering notation 7.4702912 × 10^6

Prime Factorization of 74702912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 1167233

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2334466
Product of the distinct prime numbers

The prime factorization of 74702912 is 2 × 2 × 2 × 2 × 2 × 2 × 1167233. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 10, 57, 25, 580, 552, 3443, 8621, 16993, 12018, 432744, 972767, 6597781, 495261, 19433164, 29255554, 316855035, 648563086, 8824657076, 4847863598

Basic calculations (n = 74702912)

Multiplication

n×y
n×2 149405824
n×3 224108736
n×4 298811648
n×5 373514560

Division

n÷y
n÷2 37351456
n÷3 24900970.666667
n÷3 18675728
n÷5 14940582.4

Exponentiation

ny
n2 5580525061279744
n3 4.1688147256658E+23
n4 3.1142259959571E+31
n5 2.326417505241E+39

Nth Root

y√n
2√n 8643.0846345503
3√n 421.15876529751
4√n 92.968191520274
5√n 37.554977513954

Divisors of 74702912

1, 2, 4, 8, 16, 32, 64, 1167233, 2334466, 4668932, 9337864, 18675728, 37351456, 74702912

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74702911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74702912 can be divided by 14 positive divisors. The sum of these divisors (counting 74702912) is 1, the average is 0.071428571428571.

Base conversion 74702912

Base System Value
2 Binary 100011100111110000001000000
3 Ternary 12012120022010112
4 Quaternary 10130332001000
5 Quinary 123110443122
6 Senary 11225050452
8 Octal 434760100
10 Decimal 74702912
12 Duodecimal 21026a28
16 Hexadecimal 473e040
20 Vigesimal 136hh5c
36 Base36 18h54w

Cryptographic Hash Functions

md5 a0f8bf1e22b71694248e8fe696df02eb
sha1 0e110a945b7a2f239255997bc08e23a3f1e63b60
sha256 39cec946cd761064b1444ce4bb39e949be5c8659df75158e827434ffc0ce6f36
sha512 7781c40ea89057af541607feddd289dda6b4732078076b0598e21d091d13d716a42aa3f4cc12a46c32e12af3be7aeff8074c2514b584a94de0a94cc79e289fd1
ripemd-160 bce9bf8ba6388da5810086d48a568bf74b1ad11d

74702912 as geometric shapes

Circle

Radius = n
Diameter 149405824
Circumference 469372239.08193
Area 1.753173653569E+16

Sphere

Radius = n
Volume 1.7462290288438E+24
Surface area 7.0126946142761E+16
Circumference 469372239.08193

Square

Length = n
Perimeter 298811648
Area 5580525061279744
Diagonal 105645871.29916

Cube

Length = n
Surface area 33483150367678464
Volume 4.1688147256658E+23
Space diagonal 129389239.05735

Equilateral Triangle

Length = n
Perimeter 224108736
Area 2.416438234762E+15
Altitude 64694619.528673

Triangular Pyramid

Length = n
Surface area 2.416438234762E+15
Volume 4.9129952700477E+22
Height 35215290.433055