42664908 (number)

42664908 is an even 8-digits composite number following 42664907 and preceding 42664909. In scientific notation, it is written as 4.2664908 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 72 positive divisors. There are 11172480 positive integers (up to 42664908) that are relatively prime to 42664908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2664908 × 10^7
Engineering notation 4.2664908 × 10^6

Prime Factorization of 42664908

Prime Factorization 2 × 2 × 39 × 23 × 11 × 23 × 47

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 927498
Product of the distinct prime numbers

The prime factorization of 42664908 is 2 × 2 × 39 × 23 × 11 × 23 × 47. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 9, 32, 32, 861, 871, 6551, 9110, 70373, 64843, 192382, 323022, 4964871, 9813822, 75004811, 82094183, 985088757, 781755773, 1848122980, 9662152055

Basic calculations (n = 42664908)

Multiplication

n×y
n×2 85329816
n×3 127994724
n×4 170659632
n×5 213324540

Division

n÷y
n÷2 21332454
n÷3 14221636
n÷3 10666227
n÷5 8532981.6

Exponentiation

ny
n2 1820294374648464
n3 7.7662692027294E+22
n4 3.3134716103768E+30
n5 1.4136896141734E+38

Nth Root

y√n
2√n 6531.8380261608
3√n 349.42738477592
4√n 80.819787342957
5√n 33.574856309848

Divisors of 42664908

1, 2, 4, 11, 22, 23, 39, 44, 46, 47, 78, 92, 94, 156, 188, 253, 429, 506, 517, 529, 858, 897, 1012, 1034, 1058, 1081, 1716, 1794, 1833, 2068, 2116, 2162, 3588, 3666, 4324, 5819, 7332, 9867, 11638, 11891, 19734, 20163, 20631, 23276, 23782, 24863, 39468, 40326, 41262, 42159, 47564, 49726, 80652, 82524, 84318, 99452, 168636, 226941, 273493, 453882, 463749, 546986, 907764, 927498, 969657, 1093972, 1854996, 1939314, 3878628, 10666227, 21332454, 42664908

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42664907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42664908 can be divided by 72 positive divisors. The sum of these divisors (counting 42664908) is 1, the average is 0.013888888888889.

Base conversion 42664908

Base System Value
2 Binary 10100010110000001111001100
3 Ternary 2222021121020210
4 Quaternary 2202300033030
5 Quinary 41410234113
6 Senary 4122242420
8 Octal 242601714
10 Decimal 42664908
12 Duodecimal 12356410
16 Hexadecimal 28b03cc
20 Vigesimal d6d258
36 Base36 peggc

Cryptographic Hash Functions

md5 b6570c84c125bfd3efbbfba303b46736
sha1 bc8eaa620c3df650da675cdda4cfd1425ee071b4
sha256 fb020421e9f70810055ab0e6da2b2159fa81ebf0444bf3b7bd95e822bee13bd0
sha512 7ab642e9e4652b9997b699ce7936346148a61858e3503dc39c8e077b62b6781dac18b716f63d136572487c47d62a325334d7badcd23493691454a4664e444dd9
ripemd-160 ed8469fa9bac7b1e461f34bc25ff0c7a25360d11

42664908 as geometric shapes

Circle

Radius = n
Diameter 85329816
Circumference 268071523.07777
Area 5.7186234347664E+15

Sphere

Radius = n
Volume 3.2531272364127E+23
Surface area 2.2874493739066E+16
Circumference 268071523.07777

Square

Length = n
Perimeter 170659632
Area 1820294374648464
Diagonal 60337291.531

Cube

Length = n
Surface area 10921766247890784
Volume 7.7662692027294E+22
Space diagonal 73897788.356252

Equilateral Triangle

Length = n
Perimeter 127994724
Area 7.8821058540574E+14
Altitude 36948894.178126

Triangular Pyramid

Length = n
Surface area 7.8821058540574E+14
Volume 9.152636029617E+21
Height 20112430.510333