74964928 (number)

74964928 is an even 8-digits composite number following 74964927 and preceding 74964929. In scientific notation, it is written as 7.4964928 × 10^7. The sum of its digits is 49. It has a total of 8 prime factors and 28 positive divisors. There are 36845312 positive integers (up to 74964928) that are relatively prime to 74964928.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred sixty-four thousand nine hundred twenty-eight

Notation

Scientific notation 7.4964928 × 10^7
Engineering notation 7.4964928 × 10^6

Prime Factorization of 74964928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 59 × 19853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2342654
Product of the distinct prime numbers

The prime factorization of 74964928 is 2 × 2 × 2 × 2 × 2 × 2 × 59 × 19853. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 2, 28, 72, 858, 951, 8477, 3530, 22031, 21212, 770531, 473087, 2732903, 2997970, 71185226, 37101437, 734918612, 910479500, 9468323407, 1532131688

Basic calculations (n = 74964928)

Multiplication

n×y
n×2 149929856
n×3 224894784
n×4 299859712
n×5 374824640

Division

n÷y
n÷2 37482464
n÷3 24988309.333333
n÷3 18741232
n÷5 14992985.6

Exponentiation

ny
n2 5619740430045184
n3 4.2128343671703E+23
n4 3.1581482501084E+31
n5 2.3675035618271E+39

Nth Root

y√n
2√n 8658.2289182026
3√n 421.65058713405
4√n 93.049604610673
5√n 37.581284998937

Divisors of 74964928

1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 19853, 39706, 79412, 158824, 317648, 635296, 1171327, 1270592, 2342654, 4685308, 9370616, 18741232, 37482464, 74964928

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74964927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74964928 can be divided by 28 positive divisors. The sum of these divisors (counting 74964928) is 1, the average is 0.035714285714286.

Base conversion 74964928

Base System Value
2 Binary 100011101111101111111000000
3 Ternary 12020001121112211
4 Quaternary 10131331333000
5 Quinary 123142334203
6 Senary 11234431504
8 Octal 435757700
10 Decimal 74964928
12 Duodecimal 21132594
16 Hexadecimal 477dfc0
20 Vigesimal 138ac68
36 Base36 18mrb4

Cryptographic Hash Functions

md5 361f1866e41d3065dbdd255c40ae9a18
sha1 ad8a3d8024c3ce4c5fdafc72e4a928d3bad738e3
sha256 3db9f0e029dc6bfcb8b96ec8d704a41c4fb412d98a61608f7a342ef1769c7389
sha512 45a93d4d66dfc3b5576e6012a264abad87f103f1f8415deaaa8844dec69d2eaff475d5d7edabe9433b3571f080beca3c3627722f795d119096d679cb3a702e0d
ripemd-160 03d7a9c6ecbf0d5b55faa6af992a621c83be402b

74964928 as geometric shapes

Circle

Radius = n
Diameter 149929856
Circumference 471018534.16338
Area 1.7654935250111E+16

Sphere

Radius = n
Volume 1.764667933159E+24
Surface area 7.0619741000446E+16
Circumference 471018534.16338

Square

Length = n
Perimeter 299859712
Area 5619740430045184
Diagonal 106016417.87992

Cube

Length = n
Surface area 33718442580271104
Volume 4.2128343671703E+23
Space diagonal 129843064.08174

Equilateral Triangle

Length = n
Perimeter 224894784
Area 2.4334189875468E+15
Altitude 64921532.040871

Triangular Pyramid

Length = n
Surface area 2.4334189875468E+15
Volume 4.9648729150697E+22
Height 35338805.959974