74772912 (number)

74772912 is an even 8-digits composite number following 74772911 and preceding 74772913. In scientific notation, it is written as 7.4772912 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 20 positive divisors. There are 24924288 positive integers (up to 74772912) that are relatively prime to 74772912.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4772912 × 10^7
Engineering notation 7.4772912 × 10^6

Prime Factorization of 74772912

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1557769

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9346614
Product of the distinct prime numbers

The prime factorization of 74772912 is 2 × 2 × 2 × 2 × 3 × 1557769. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 84, 37, 80, 14, 5266, 5388, 1270, 59945, 948644, 601869, 975144, 537247, 59050210, 38665623, 89406587, 78660276, 9620360061, 7805789441

Basic calculations (n = 74772912)

Multiplication

n×y
n×2 149545824
n×3 224318736
n×4 299091648
n×5 373864560

Division

n÷y
n÷2 37386456
n÷3 24924304
n÷3 18693228
n÷5 14954582.4

Exponentiation

ny
n2 5590988368959744
n3 4.1805448130525E+23
n4 3.1259150941843E+31
n5 2.3373377425692E+39

Nth Root

y√n
2√n 8647.1331665472
3√n 421.29027248688
4√n 92.989962719356
5√n 37.562013019182

Divisors of 74772912

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1557769, 3115538, 4673307, 6231076, 9346614, 12462152, 18693228, 24924304, 37386456, 74772912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74772911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74772912 can be divided by 20 positive divisors. The sum of these divisors (counting 74772912) is 1, the average is 0.05.

Base conversion 74772912

Base System Value
2 Binary 100011101001111000110110000
3 Ternary 12012200212011010
4 Quaternary 10131033012300
5 Quinary 123120213122
6 Senary 11230350520
8 Octal 435170660
10 Decimal 74772912
12 Duodecimal 2105b440
16 Hexadecimal 474f1b0
20 Vigesimal 1376c5c
36 Base36 18in5c

Cryptographic Hash Functions

md5 79f144084e0bda369a66d1a8fa20e406
sha1 5a05094dbec3cf8e6834e04b6a9f644dd45bc5f4
sha256 586ee409d630af8f3c755b98b2b6f3519301b83880632b310acfe0cbc38502c4
sha512 e16fcc72cb756ce4a97f84a60010850ba2351358d7cd7f58a19a33d15b3c683c0b7b0c058fc24fb6839567269103bfeaf010802122b731ea62888f7d8beba12e
ripemd-160 5bf17b67c14e8e6974dd57d2f6d8a0a9dc00e512

74772912 as geometric shapes

Circle

Radius = n
Diameter 149545824
Circumference 469812062.05343
Area 1.756460798623E+16

Sphere

Radius = n
Volume 1.7511425163585E+24
Surface area 7.025843194492E+16
Circumference 469812062.05343

Square

Length = n
Perimeter 299091648
Area 5590988368959744
Diagonal 105744866.24853

Cube

Length = n
Surface area 33545930213758464
Volume 4.1805448130525E+23
Space diagonal 129510482.61388

Equilateral Triangle

Length = n
Perimeter 224318736
Area 2.4209689798912E+15
Altitude 64755241.306938

Triangular Pyramid

Length = n
Surface area 2.4209689798912E+15
Volume 4.9268193106061E+22
Height 35248288.74951