74892020 (number)

74892020 is an even 8-digits composite number following 74892019 and preceding 74892021. In scientific notation, it is written as 7.4892020 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 25677216 positive integers (up to 74892020) that are relatively prime to 74892020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4892020 × 10^7
Engineering notation 7.4892020 × 10^6

Prime Factorization of 74892020

Prime Factorization 2 × 2 × 35 × 534943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37446010
Product of the distinct prime numbers

The prime factorization of 74892020 is 2 × 2 × 35 × 534943. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 61, 44, 779, 227, 3598, 3924, 39900, 32575, 288412, 997887, 2691716, 3064204, 53454210, 85493940, 677291144, 425804608, 7174117992, 469406578

Basic calculations (n = 74892020)

Multiplication

n×y
n×2 149784040
n×3 224676060
n×4 299568080
n×5 374460100

Division

n÷y
n÷2 37446010
n÷3 24964006.666667
n÷3 18723005
n÷5 14978404

Exponentiation

ny
n2 5608814659680400
n3 4.2005545966908E+23
n4 3.1458801886646E+31
n5 2.3560132200707E+39

Nth Root

y√n
2√n 8654.0175641144
3√n 421.51384909188
4√n 93.026972239853
5√n 37.573972131599

Divisors of 74892020

1, 2, 4, 35, 70, 140, 534943, 1069886, 2139772, 18723005, 37446010, 74892020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74892019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74892020 can be divided by 12 positive divisors. The sum of these divisors (counting 74892020) is 1, the average is 0.083333333333333.

Base conversion 74892020

Base System Value
2 Binary 100011101101100001011110100
3 Ternary 12012220220112112
4 Quaternary 10131230023310
5 Quinary 123133021040
6 Senary 11233110152
8 Octal 435541364
10 Decimal 74892020
12 Duodecimal 210b8358
16 Hexadecimal 476c2f4
20 Vigesimal 1381a10
36 Base36 18l71w

Cryptographic Hash Functions

md5 bcce4032ebd6114477f8eb95b699b290
sha1 cac98f286d8eaa6fbd8d9317807ba18020e68b2c
sha256 c1b92fb4c63a261db81afd9700580d7fd9e2cf01f6c10d09020d9ba232e63589
sha512 5eb4a379407d98b489dd20dde2f824f09801d4e3f5d214aafe95030c90aa59e3030761866298ad7ad303f5cf6f11f6ceab09147f7a3c4c8b5c063d9b8139d447
ripemd-160 665eaef09ce6b99ffaaded3b78474edd4d4ff73c

74892020 as geometric shapes

Circle

Radius = n
Diameter 149784040
Circumference 470560439.689
Area 1.7620610930199E+16

Sphere

Radius = n
Volume 1.7595241949289E+24
Surface area 7.0482443720795E+16
Circumference 470560439.689

Square

Length = n
Perimeter 299568080
Area 5608814659680400
Diagonal 105913310.39752

Cube

Length = n
Surface area 33652887958082400
Volume 4.2005545966908E+23
Space diagonal 129716783.72146

Equilateral Triangle

Length = n
Perimeter 224676060
Area 2.4286879902009E+15
Altitude 64858391.860732

Triangular Pyramid

Length = n
Surface area 2.4286879902009E+15
Volume 4.950401066774E+22
Height 35304436.799172