74494953 (number)

74494953 is an odd 8-digits composite number following 74494952 and preceding 74494954. In scientific notation, it is written as 7.4494953 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 39346560 positive integers (up to 74494953) that are relatively prime to 74494953.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred ninety-four thousand nine hundred fifty-three

Notation

Scientific notation 7.4494953 × 10^7
Engineering notation 7.4494953 × 10^6

Prime Factorization of 74494953

Prime Factorization 3 × 69 × 31 × 13 × 19 × 47

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 74494953
Product of the distinct prime numbers

The prime factorization of 74494953 is 3 × 69 × 31 × 13 × 19 × 47. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 52, 73, 578, 27, 4581, 7453, 27366, 13405, 712725, 326560, 4380953, 4731946, 53924631, 8778524, 574386636, 892410513, 1409781199, 9771604355

Basic calculations (n = 74494953)

Multiplication

n×y
n×2 148989906
n×3 223484859
n×4 297979812
n×5 372474765

Division

n÷y
n÷2 37247476.5
n÷3 24831651
n÷3 18623738.25
n÷5 14898990.6

Exponentiation

ny
n2 5549498022472209
n3 4.1340959435766E+23
n4 3.0796928301423E+31
n5 2.2942157263589E+39

Nth Root

y√n
2√n 8631.0458810042
3√n 420.76759288963
4√n 92.903422332034
5√n 37.534044978844

Divisors of 74494953

1, 3, 13, 19, 31, 39, 47, 57, 69, 93, 141, 207, 247, 403, 589, 611, 741, 893, 897, 1209, 1311, 1457, 1767, 1833, 2139, 2679, 2691, 3243, 3933, 4371, 6417, 7657, 9729, 11609, 17043, 18941, 22971, 27683, 27807, 34827, 40641, 42159, 51129, 56823, 61617, 83049, 83421, 100533, 121923, 126477, 184851, 301599, 359879, 528333, 801021, 1079637, 1306929, 1584999, 1910127, 2403063, 3920787, 5730381, 24831651, 74494953

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74494952
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74494953 can be divided by 64 positive divisors. The sum of these divisors (counting 74494953) is 1, the average is 0.015625.

Base conversion 74494953

Base System Value
2 Binary 100011100001011001111101001
3 Ternary 12012011201212100
4 Quaternary 10130023033221
5 Quinary 123032314303
6 Senary 11220404013
8 Octal 434131751
10 Decimal 74494953
12 Duodecimal 20b46609
16 Hexadecimal 470b3e9
20 Vigesimal 135bh7d
36 Base36 18coo9

Cryptographic Hash Functions

md5 7b326f9a6c758d6c81489ba80b9a0640
sha1 8785fedf06a1ddb346ca20fb377bf31143813e30
sha256 acae657694e71d9dac9bedd8ca8368e7219fb32bc510ce2dbfaf381807d1e847
sha512 14dfc71e2ffd353232b9d24f23c158fbaab06ab811380babcb087753d7f36687f4192118fa375c13cb68d567eb9fff0896629a52bc39461abd98cca0437b86da
ripemd-160 a2de505756a2000ba4d0c5a169e446ada6c5e148

74494953 as geometric shapes

Circle

Radius = n
Diameter 148989906
Circumference 468065594.14863
Area 1.743426221851E+16

Sphere

Radius = n
Volume 1.7316860594101E+24
Surface area 6.9737048874039E+16
Circumference 468065594.14863

Square

Length = n
Perimeter 297979812
Area 5549498022472209
Diagonal 105351772.86095

Cube

Length = n
Surface area 33296988134833254
Volume 4.1340959435766E+23
Space diagonal 129029043.50346

Equilateral Triangle

Length = n
Perimeter 223484859
Area 2.4030031328562E+15
Altitude 64514521.751728

Triangular Pyramid

Length = n
Surface area 2.4030031328562E+15
Volume 4.8720787929647E+22
Height 35117257.620315