74964930 (number)

74964930 is an even 8-digits composite number following 74964929 and preceding 74964931. In scientific notation, it is written as 7.4964930 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 19960512 positive integers (up to 74964930) that are relatively prime to 74964930.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred sixty-four thousand nine hundred thirty

Notation

Scientific notation 7.4964930 × 10^7
Engineering notation 7.4964930 × 10^6

Prime Factorization of 74964930

Prime Factorization 2 × 15 × 859 × 2909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74964930
Product of the distinct prime numbers

The prime factorization of 74964930 is 2 × 15 × 859 × 2909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 12, 44, 573, 183, 8339, 7480, 71040, 38377, 145994, 105962, 8936278, 6276454, 12824005, 97538734, 582451327, 363744062, 986280829, 7682751384

Basic calculations (n = 74964930)

Multiplication

n×y
n×2 149929860
n×3 224894790
n×4 299859720
n×5 374824650

Division

n÷y
n÷2 37482465
n÷3 24988310
n÷3 18741232.5
n÷5 14992986

Exponentiation

ny
n2 5619740729904900
n3 4.2128347043547E+23
n4 3.1581485871352E+31
n5 2.3675038776419E+39

Nth Root

y√n
2√n 8658.2290336997
3√n 421.65059088381
4√n 93.049605231294
5√n 37.581285199464

Divisors of 74964930

1, 2, 15, 30, 859, 1718, 2909, 5818, 12885, 25770, 43635, 87270, 2498831, 4997662, 37482465, 74964930

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 -74964929
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 74964930 can be divided by 16 positive divisors. The sum of these divisors (counting 74964930) is 1, the average is 0.0625.

Base conversion 74964930

Base System Value
2 Binary 100011101111101111111000010
3 Ternary 12020001121112220
4 Quaternary 10131331333002
5 Quinary 123142334210
6 Senary 11234431510
8 Octal 435757702
10 Decimal 74964930
12 Duodecimal 21132596
16 Hexadecimal 477dfc2
20 Vigesimal 138ac6a
36 Base36 18mrb6

Cryptographic Hash Functions

md5 a01d2b38d3a5fa76a26526f09a331bfd
sha1 3b006de828fadf285da8fecd6702438683864192
sha256 5e917e60303d591a963847be5607f7d5adef1e4bd6432c3d7db2d80563d89306
sha512 f24aa4d86e5cefb456712b190cd1c944283803c3174fdc9479a0b80fb0d1c298e9902012b503bf18f390a503b7788eb8655b90bd559901837aab37ddd4a2b708
ripemd-160 930cb7ba563fc6806ba55d443e4247790d01eab1

74964930 as geometric shapes

Circle

Radius = n
Diameter 149929860
Circumference 471018546.72975
Area 1.7654936192149E+16

Sphere

Radius = n
Volume 1.7646680743985E+24
Surface area 7.0619744768594E+16
Circumference 471018546.72975

Square

Length = n
Perimeter 299859720
Area 5619740729904900
Diagonal 106016420.70835

Cube

Length = n
Surface area 33718444379429400
Volume 4.2128347043547E+23
Space diagonal 129843067.54584

Equilateral Triangle

Length = n
Perimeter 224894790
Area 2.4334191173899E+15
Altitude 64921533.772922

Triangular Pyramid

Length = n
Surface area 2.4334191173899E+15
Volume 4.9648733124454E+22
Height 35338806.902783