74392912 (number)

74392912 is an even 8-digits composite number following 74392911 and preceding 74392913. In scientific notation, it is written as 7.4392912 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 33686400 positive integers (up to 74392912) that are relatively prime to 74392912.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4392912 × 10^7
Engineering notation 7.4392912 × 10^6

Prime Factorization of 74392912

Prime Factorization 2 × 2 × 2 × 2 × 11 × 331 × 1277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9299114
Product of the distinct prime numbers

The prime factorization of 74392912 is 2 × 2 × 2 × 2 × 11 × 331 × 1277. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74392912)

Multiplication

n×y
n×2 148785824
n×3 223178736
n×4 297571648
n×5 371964560

Division

n÷y
n÷2 37196456
n÷3 24797637.333333
n÷3 18598228
n÷5 14878582.4

Exponentiation

ny
n2 5534305355839744
n3 4.1171309131811E+23
n4 3.0628535771676E+31
n5 2.2785459663512E+39

Nth Root

y√n
2√n 8625.1325786912
3√n 420.57538673741
4√n 92.87159188197
5√n 37.523756733666

Divisors of 74392912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74392911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74392912 can be divided by 40 positive divisors. The sum of these divisors (counting 74392912) is 1, the average is 0.025.

Base conversion 74392912

Base System Value
2 Binary 100011011110010010101010000
3 Ternary 12011222112220001
4 Quaternary 10123302111100
5 Quinary 123021033122
6 Senary 11214255344
8 Octal 433622520
10 Decimal 74392912
12 Duodecimal 20ab7554
16 Hexadecimal 46f2550
20 Vigesimal 134j25c
36 Base36 18ahxs

Cryptographic Hash Functions

md5 a902223f04c69083090d9b522464627d
sha1 750270ce1a15c129763faad2c64e174e6382b3d2
sha256 d87ece846f69d40997e1e1f42a40bd5b4c3ffeb8004c53c1eb24b900f690b5d3
sha512 191da72966178b974e74438f823ee0243ab1a7d720e5ab5caaf159fe72492c94a4120f851930331970ee5c58ea8ec4396dc32b8672d3e3c236bd240c002f0fa2
ripemd-160 73da226a6b6e5c6891f6e415077802996a6567ea

74392912 as geometric shapes

Circle

Radius = n
Diameter 148785824
Circumference 467424451.6367
Area 1.7386533048629E+16

Sphere

Radius = n
Volume 1.7245797640956E+24
Surface area 6.9546132194515E+16
Circumference 467424451.6367

Square

Length = n
Perimeter 297571648
Area 5534305355839744
Diagonal 105207465.09483

Cube

Length = n
Surface area 33205832135038464
Volume 4.1171309131811E+23
Space diagonal 128852303.307

Equilateral Triangle

Length = n
Perimeter 223178736
Area 2.3964245152287E+15
Altitude 64426151.6535

Triangular Pyramid

Length = n
Surface area 2.3964245152287E+15
Volume 4.8520853129053E+22
Height 35069155.031609