42172488 (number)

42172488 is an even 8-digits composite number following 42172487 and preceding 42172489. In scientific notation, it is written as 4.2172488 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 80 positive divisors. There are 13932000 positive integers (up to 42172488) that are relatively prime to 42172488.

Interesting facts

Basic properties

Name

Name forty-two million one hundred seventy-two thousand four hundred eighty-eight

Notation

Scientific notation 4.2172488 × 10^7
Engineering notation 4.2172488 × 10^6

Prime Factorization of 42172488

Prime Factorization 2 × 2 × 2 × 9 × 3 × 3 × 151 × 431

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3514374
Product of the distinct prime numbers

The prime factorization of 42172488 is 2 × 2 × 2 × 9 × 3 × 3 × 151 × 431. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 4, 79, 16, 429, 363, 4390, 704, 7063, 60910, 416652, 586324, 3412781, 4425801, 86250277, 98797065, 618408887, 994538465, 8081647116, 4706308294

Basic calculations (n = 42172488)

Multiplication

n×y
n×2 84344976
n×3 126517464
n×4 168689952
n×5 210862440

Division

n÷y
n÷2 21086244
n÷3 14057496
n÷3 10543122
n÷5 8434497.6

Exponentiation

ny
n2 1778518744110144
n3 7.500456039376E+22
n4 3.1631289231511E+30
n5 1.3339701655404E+38

Nth Root

y√n
2√n 6494.0348012618
3√n 348.07786604799
4√n 80.58557439928
5√n 33.496994709887

Divisors of 42172488

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 151, 162, 216, 302, 324, 431, 453, 604, 648, 862, 906, 1208, 1293, 1359, 1724, 1812, 2586, 2718, 3448, 3624, 3879, 4077, 5172, 5436, 7758, 8154, 10344, 10872, 11637, 12231, 15516, 16308, 23274, 24462, 31032, 32616, 34911, 46548, 48924, 65081, 69822, 93096, 97848, 130162, 139644, 195243, 260324, 279288, 390486, 520648, 585729, 780972, 1171458, 1561944, 1757187, 2342916, 3514374, 4685832, 5271561, 7028748, 10543122, 14057496, 21086244, 42172488

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42172487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42172488 can be divided by 80 positive divisors. The sum of these divisors (counting 42172488) is 1, the average is 0.0125.

Base conversion 42172488

Base System Value
2 Binary 10100000111000000001001000
3 Ternary 2221100120210000
4 Quaternary 2200320001020
5 Quinary 41244004423
6 Senary 4103523000
8 Octal 240700110
10 Decimal 42172488
12 Duodecimal 12159460
16 Hexadecimal 2838048
20 Vigesimal d3bb48
36 Base36 p3wi0

Cryptographic Hash Functions

md5 103f6ab8fe2c9bde2e64c40dcd863f7a
sha1 f255e98e7738b553dc49179917707c1fecc7066f
sha256 1efe6dcf9d428f8db81e485bca29cac9a123db3b801beff41526c593a00e3904
sha512 d6068aa55b941d4f4dcf53d677ea64a5e2d4dc495eafd035cd707fa3bf1641c02dfb4ddde7ae7f869af6c6f3564e43bdb9724075f9d965dc93e0712cd9f14feb
ripemd-160 fb9265908244b9187ac5a85bc4354ade0b027521

42172488 as geometric shapes

Circle

Radius = n
Diameter 84344976
Circumference 264977556.96881
Area 5.5873814207682E+15

Sphere

Radius = n
Volume 3.1417836789169E+23
Surface area 2.2349525683073E+16
Circumference 264977556.96881

Square

Length = n
Perimeter 168689952
Area 1778518744110144
Diagonal 59640904.488617

Cube

Length = n
Surface area 10671112464660864
Volume 7.500456039376E+22
Space diagonal 73044891.897589

Equilateral Triangle

Length = n
Perimeter 126517464
Area 7.7012120675309E+14
Altitude 36522445.948794

Triangular Pyramid

Length = n
Surface area 7.7012120675309E+14
Volume 8.8393722123906E+21
Height 19880301.496206