Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

42874909 (number)

42874909 is an odd 8-digits composite number following 42874908 and preceding 42874910. In scientific notation, it is written as 4.2874909 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 33408960 positive integers (up to 42874909) that are relatively prime to 42874909.

Interesting facts

42874909 has 4 divisors, whose sum is 43431804
The reverse of 42874909 is 90947824
Previous prime number is 77

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

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

Notation

Scientific notation	4.2874909 × 10^7
Engineering notation	4.2874909 × 10^6

Prime Factorization of 42874909

Prime Factorization 77 × 556817

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42874909	Product of the distinct prime numbers

The prime factorization of 42874909 is 77 × 556817. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 41, 4, 434, 788, 2550, 5546, 46786, 67244, 153688, 422623, 3061897, 403818, 18667377, 29016936, 818551433, 505209038, 5571116798, 9788152374

Basic calculations (n = 42874909)

Multiplication

n×y

n×2	85749818
n×3	128624727
n×4	171499636
n×5	214374545

Division

n÷y

n÷2	21437454.5
n÷3	14291636.333333
n÷3	10718727.25
n÷5	8574981.8

Exponentiation

n^y

n²	1838257821758281
n³	7.8815136826425E+22
n⁴	3.3791918192555E+30
n⁵	1.4488254174412E+38

Nth Root

^y√n

²√n	6547.8934780584
³√n	349.99975238078
⁴√n	80.91905509865
⁵√n	33.607843196621

Divisors of 42874909

1, 77, 556817, 42874909

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42874908	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42874909 can be divided by 4 positive divisors. The sum of these divisors (counting 42874909) is 1, the average is 0.25.

Base conversion 42874909

Base	System	Value
2	Binary	10100011100011100000011101
3	Ternary	2222200021022121
4	Quaternary	2203203200131
5	Quinary	41433444114
6	Senary	4130542541
8	Octal	243434035
10	Decimal	42874909
12	Duodecimal	12437a51
16	Hexadecimal	28e381d
20	Vigesimal	d7j759
36	Base36	piyhp

Cryptographic Hash Functions

md5	6ca0cc321d9c76c98965f7d0c0075d3f
sha1	b37aaf2e4c894f92e23057aa5ebd666398511290
sha256	2400a9dc97ab5557093acf10d88e6f910ce3a405fc3dbcf1a25c45c9aa61c846
sha512	a72a765b867aa25014c99ef96d5062b41f412e23f332232202b364087030aecd111da0e0cf8f4640da084d50eae6deea1925625019b3c134d471ca4df773e750
ripemd-160	28b0a8be6f7454b342845e86dcb25bdefe7d5e3d

42874909 as geometric shapes

Circle

Radius = n

Diameter	85749818
Circumference	269390998.27546
Area	5.7750572682398E+15

Sphere

Radius = n

Volume	3.3014007312743E+23
Surface area	2.3100229072959E+16
Circumference	269390998.27546

Square

Length = n

Perimeter	171499636
Area	1838257821758281
Diagonal	60634277.793312

Cube

Length = n

Surface area	11029546930549686
Volume	7.8815136826425E+22
Space diagonal	74261520.757892

Equilateral Triangle

Length = n

Perimeter	128624727
Area	7.9598898617406E+14
Altitude	37130760.378946

Triangular Pyramid

Length = n

Surface area	7.9598898617406E+14
Volume	9.2884529516851E+21
Height	20211425.931104