42804902 (number)

42804902 is an even 8-digits composite number following 42804901 and preceding 42804903. In scientific notation, it is written as 4.2804902 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 17897280 positive integers (up to 42804902) that are relatively prime to 42804902.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred four thousand nine hundred two

Notation

Scientific notation 4.2804902 × 10^7
Engineering notation 4.2804902 × 10^6

Prime Factorization of 42804902

Prime Factorization 2 × 7 × 41 × 74573

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42804902
Product of the distinct prime numbers

The prime factorization of 42804902 is 2 × 7 × 41 × 74573. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 21, 47, 454, 657, 3518, 2484, 79558, 16736, 128347, 54088, 3276315, 9281071, 37679461, 16583992, 89312915, 566578671, 8184609783, 7157503018

Basic calculations (n = 42804902)

Multiplication

n×y
n×2 85609804
n×3 128414706
n×4 171219608
n×5 214024510

Division

n÷y
n÷2 21402451
n÷3 14268300.666667
n÷3 10701225.5
n÷5 8560980.4

Exponentiation

ny
n2 1832259635229604
n3 7.8429694124559E+22
n4 3.3571753708917E+30
n5 1.4370356274783E+38

Nth Root

y√n
2√n 6542.5455290735
3√n 349.80915309737
4√n 80.886003295215
5√n 33.596860911131

Divisors of 42804902

1, 2, 7, 14, 41, 82, 287, 574, 74573, 149146, 522011, 1044022, 3057493, 6114986, 21402451, 42804902

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 -42804901
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 42804902 can be divided by 16 positive divisors. The sum of these divisors (counting 42804902) is 1, the average is 0.0625.

Base conversion 42804902

Base System Value
2 Binary 10100011010010011010100110
3 Ternary 2222112201021202
4 Quaternary 2203102122212
5 Quinary 41424224102
6 Senary 4125242502
8 Octal 243223246
10 Decimal 42804902
12 Duodecimal 12403432
16 Hexadecimal 28d26a6
20 Vigesimal d7ac52
36 Base36 phgh2

Cryptographic Hash Functions

md5 466013c235144312c28bd1c5abcd9604
sha1 1bcf892d29d1281c335ef1a1aac4f7cda838d92d
sha256 0642387708afad29f62893b7413be5fa19d693f8d841ce4793cfc79e2bc20d4f
sha512 e84099da321c179138c764489f3c7dac1c1e0d1144d7233f69722bafe3ef83a2a2a73477bf3a8086b71aa7dbcf6ccc05b447862330a378dba4281d5490c6f95a
ripemd-160 15d458d67b03169cfe468fdeb9c3070f568e0824

42804902 as geometric shapes

Circle

Radius = n
Diameter 85609804
Circumference 268951131.32166
Area 5.7562134095064E+15

Sphere

Radius = n
Volume 3.2852553451335E+23
Surface area 2.3024853638026E+16
Circumference 268951131.32166

Square

Length = n
Perimeter 171219608
Area 1832259635229604
Diagonal 60535272.944451

Cube

Length = n
Surface area 10993557811377624
Volume 7.8429694124559E+22
Space diagonal 74140265.077007

Equilateral Triangle

Length = n
Perimeter 128414706
Area 7.9339169521882E+14
Altitude 37070132.538503

Triangular Pyramid

Length = n
Surface area 7.9339169521882E+14
Volume 9.2430280936437E+21
Height 20178424.314817