74902954 (number)

74902954 is an even 8-digits composite number following 74902953 and preceding 74902955. In scientific notation, it is written as 7.4902954 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 31741248 positive integers (up to 74902954) that are relatively prime to 74902954.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred two thousand nine hundred fifty-four

Notation

Scientific notation 7.4902954 × 10^7
Engineering notation 7.4902954 × 10^6

Prime Factorization of 74902954

Prime Factorization 2 × 7 × 113 × 113 × 419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 662858
Product of the distinct prime numbers

The prime factorization of 74902954 is 2 × 7 × 113 × 113 × 419. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 88, 24, 234, 434, 1448, 2286, 43773, 27273, 4487, 413967, 8562179, 7710086, 54590354, 50380619, 417895669, 561415947, 2464374081, 1343567306

Basic calculations (n = 74902954)

Multiplication

n×y
n×2 149805908
n×3 224708862
n×4 299611816
n×5 374514770

Division

n÷y
n÷2 37451477
n÷3 24967651.333333
n÷3 18725738.5
n÷5 14980590.8

Exponentiation

ny
n2 5610452517926116
n3 4.202394668694E+23
n4 3.1477177455903E+31
n5 2.3577335750294E+39

Nth Root

y√n
2√n 8654.6492707677
3√n 421.53436132692
4√n 93.030367465509
5√n 37.575069203947

Divisors of 74902954

1, 2, 7, 14, 113, 226, 419, 791, 838, 1582, 2933, 5866, 12769, 25538, 47347, 89383, 94694, 178766, 331429, 662858, 5350211, 10700422, 37451477, 74902954

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74902953
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74902954 can be divided by 24 positive divisors. The sum of these divisors (counting 74902954) is 1, the average is 0.041666666666667.

Base conversion 74902954

Base System Value
2 Binary 100011101101110110110101010
3 Ternary 12012221110112111
4 Quaternary 10131232312222
5 Quinary 123133343304
6 Senary 11233232534
8 Octal 435566652
10 Decimal 74902954
12 Duodecimal 2110274a
16 Hexadecimal 476edaa
20 Vigesimal 1382h7e
36 Base36 18lfhm

Cryptographic Hash Functions

md5 66b3133253703a0cf18cf40e7291d240
sha1 70a91c535e2e2bca8dcf64213c4b5bbafa334072
sha256 802e8cb33001e56ae0e0743c621f8b03e236cd218b26d6e6bbeac092434af13f
sha512 59e379b975abc15b6293431e27b5adb9eb33a0197f5f278098920420cbd1c7ecd273ef6cee704f6d85e39b9902a234c9849f64adbd9a59ea58aad115dff2739a
ripemd-160 a734f5d7ec6cd76bb55a8a59248115d1a4707e47

74902954 as geometric shapes

Circle

Radius = n
Diameter 149805908
Circumference 470629140.03715
Area 1.7625756413631E+16

Sphere

Radius = n
Volume 1.7602949624872E+24
Surface area 7.0503025654524E+16
Circumference 470629140.03715

Square

Length = n
Perimeter 299611816
Area 5610452517926116
Diagonal 105928773.40861

Cube

Length = n
Surface area 33662715107556696
Volume 4.202394668694E+23
Space diagonal 129735721.96499

Equilateral Triangle

Length = n
Perimeter 224708862
Area 2.4293972036252E+15
Altitude 64867860.982497

Triangular Pyramid

Length = n
Surface area 2.4293972036252E+15
Volume 4.9525696124263E+22
Height 35309591.136203