74421892 (number)

74421892 is an even 8-digits composite number following 74421891 and preceding 74421893. In scientific notation, it is written as 7.4421892 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 36192000 positive integers (up to 74421892) that are relatively prime to 74421892.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred twenty-one thousand eight hundred ninety-two

Notation

Scientific notation 7.4421892 × 10^7
Engineering notation 7.4421892 × 10^6

Prime Factorization of 74421892

Prime Factorization 2 × 2 × 97 × 59 × 3251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37210946
Product of the distinct prime numbers

The prime factorization of 74421892 is 2 × 2 × 97 × 59 × 3251. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 35, 75, 703, 211, 5422, 4086, 59781, 65468, 95157, 866831, 7070235, 5169065, 36374990, 18737417, 369751701, 687821854, 8174298694, 1367499050

Basic calculations (n = 74421892)

Multiplication

n×y
n×2 148843784
n×3 223265676
n×4 297687568
n×5 372109460

Division

n÷y
n÷2 37210946
n÷3 24807297.333333
n÷3 18605473
n÷5 14884378.4

Exponentiation

ny
n2 5538618008859664
n3 4.1219443128461E+23
n4 3.0676289448065E+31
n5 2.2829875002646E+39

Nth Root

y√n
2√n 8626.8123892896
3√n 420.62999181586
4√n 92.880635168422
5√n 37.526679778442

Divisors of 74421892

1, 2, 4, 59, 97, 118, 194, 236, 388, 3251, 5723, 6502, 11446, 13004, 22892, 191809, 315347, 383618, 630694, 767236, 1261388, 18605473, 37210946, 74421892

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 -74421891
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 74421892 can be divided by 24 positive divisors. The sum of these divisors (counting 74421892) is 1, the average is 0.041666666666667.

Base conversion 74421892

Base System Value
2 Binary 100011011111001011010000100
3 Ternary 12012001000122101
4 Quaternary 10123321122010
5 Quinary 123023000032
6 Senary 11215041444
8 Octal 433713204
10 Decimal 74421892
12 Duodecimal 20b10284
16 Hexadecimal 46f9684
20 Vigesimal 1352eec
36 Base36 18b4as

Cryptographic Hash Functions

md5 984f11857850470fd1f477faf5e2a36f
sha1 8212e0530da1d7f57a910eb4417d62ee402e240d
sha256 d5aa1bd3d5dc6a61e06de201e14c9beb58c1c38770b14848aef220a47369664f
sha512 8ef19de264c725ee5a0b890b05010069c54ea1914790605bc7f5e35f33ac19056657a6cd56a88add224361b46b9c46d3bef3964ae4bba5909db9edcedb0d00bc
ripemd-160 2b51a5ff47e0ad9fee4e0cd3339bb61655e9540a

74421892 as geometric shapes

Circle

Radius = n
Diameter 148843784
Circumference 467606538.34691
Area 1.7400081647674E+16

Sphere

Radius = n
Volume 1.7265959962325E+24
Surface area 6.9600326590695E+16
Circumference 467606538.34691

Square

Length = n
Perimeter 297687568
Area 5538618008859664
Diagonal 105248449.00387

Cube

Length = n
Surface area 33231708053157984
Volume 4.1219443128461E+23
Space diagonal 128902498.1394

Equilateral Triangle

Length = n
Perimeter 223265676
Area 2.3982919487652E+15
Altitude 64451249.069702

Triangular Pyramid

Length = n
Surface area 2.3982919487652E+15
Volume 4.8577579588113E+22
Height 35082816.334622