42499797 (number)

42499797 is an odd 8-digits composite number following 42499796 and preceding 42499798. In scientific notation, it is written as 4.2499797 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 27343872 positive integers (up to 42499797) that are relatively prime to 42499797.

Interesting facts

Basic properties

Name

Name forty-two million four hundred ninety-nine thousand seven hundred ninety-seven

Notation

Scientific notation 4.2499797 × 10^7
Engineering notation 4.2499797 × 10^6

Prime Factorization of 42499797

Prime Factorization 47 × 219 × 4129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42499797
Product of the distinct prime numbers

The prime factorization of 42499797 is 47 × 219 × 4129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42499797)

Multiplication

n×y
n×2 84999594
n×3 127499391
n×4 169999188
n×5 212498985

Division

n÷y
n÷2 21249898.5
n÷3 14166599
n÷3 10624949.25
n÷5 8499959.4

Exponentiation

ny
n2 1806232745041209
n3 7.6764524999004E+22
n4 3.2624767292591E+30
n5 1.3865459871074E+38

Nth Root

y√n
2√n 6519.1868357948
3√n 348.97604671907
4√n 80.741481506068
5√n 33.548829395998

Divisors of 42499797

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42499796
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42499797 can be divided by 8 positive divisors. The sum of these divisors (counting 42499797) is 1, the average is 0.125.

Base conversion 42499797

Base System Value
2 Binary 10100010000111111011010101
3 Ternary 2221222012202120
4 Quaternary 2202013323111
5 Quinary 41334443142
6 Senary 4114530153
8 Octal 242077325
10 Decimal 42499797
12 Duodecimal 12296959
16 Hexadecimal 2887ed5
20 Vigesimal d5c99h
36 Base36 pax1x

Cryptographic Hash Functions

md5 2082505fa62ab1d26ab3153d275ecc67
sha1 1ad1495aec2ba226f9659d60660c2ff9547749d3
sha256 197d703c6e176f0526a2649b63b81f47a1ad3063b710d423cb02d481c5992c56
sha512 99d3177647b46f61f72cecc84305f1b5b4a785ea816c87fb0c1248b8593fcc49a809f7bbef936ebe5072070018d239378dae6bceb298af230c991147264edae2
ripemd-160 aa63f6b9b587e26d2b76fd7c90d823f37bb92ebd

42499797 as geometric shapes

Circle

Radius = n
Diameter 84999594
Circumference 267034100.06852
Area 5.6744475224948E+15

Sphere

Radius = n
Volume 3.2155049039091E+23
Surface area 2.2697790089979E+16
Circumference 267034100.06852

Square

Length = n
Perimeter 169999188
Area 1806232745041209
Diagonal 60103789.315503

Cube

Length = n
Surface area 10837396470247254
Volume 7.6764524999004E+22
Space diagonal 73611807.715363

Equilateral Triangle

Length = n
Perimeter 127499391
Area 7.8212172117649E+14
Altitude 36805903.857682

Triangular Pyramid

Length = n
Surface area 7.8212172117649E+14
Volume 9.0467860302267E+21
Height 20034596.438501