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

42644977 (number)

42644977 is an odd 8-digits composite number following 42644976 and preceding 42644978. In scientific notation, it is written as 4.2644977 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 42618096 positive integers (up to 42644977) that are relatively prime to 42644977.

Interesting facts

42644977 has 4 divisors, whose sum is 42671860
The reverse of 42644977 is 77944624
Previous prime number is 1693

Basic properties

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

Name

Name	forty-two million six hundred forty-four thousand nine hundred seventy-seven

Notation

Scientific notation	4.2644977 × 10^7
Engineering notation	4.2644977 × 10^6

Prime Factorization of 42644977

Prime Factorization 1693 × 25189

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42644977	Product of the distinct prime numbers

The prime factorization of 42644977 is 1693 × 25189. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 64, 78, 991, 345, 9843, 36, 59207, 24078, 256516, 251111, 4487899, 4717682, 60902294, 92438024, 195398690, 413621848, 6916798603, 178086941

Basic calculations (n = 42644977)

Multiplication

n×y

n×2	85289954
n×3	127934931
n×4	170579908
n×5	213224885

Division

n÷y

n÷2	21322488.5
n÷3	14214992.333333
n÷3	10661244.25
n÷5	8528995.4

Exponentiation

n^y

n²	1818594063330529
n³	7.7553902003067E+22
n⁴	3.307284367181E+30
n⁵	1.410390657709E+38

Nth Root

^y√n

²√n	6530.3121671173
³√n	349.37296439238
⁴√n	80.810346906305
⁵√n	33.571718810807

Divisors of 42644977

1, 1693, 25189, 42644977

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	-42644976	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 42644977 can be divided by 4 positive divisors. The sum of these divisors (counting 42644977) is 1, the average is 0.25.

Base conversion 42644977

Base	System	Value
2	Binary	10100010101011010111110001
3	Ternary	2222020120220121
4	Quaternary	2202223113301
5	Quinary	41404114402
6	Senary	4122010241
8	Octal	242532761
10	Decimal	42644977
12	Duodecimal	12346981
16	Hexadecimal	28ab5f1
20	Vigesimal	d6ac8h
36	Base36	pe12p

Cryptographic Hash Functions

md5	36aa970f4384da365d4a3988f9f0a402
sha1	db8957105c575dc42ea0a0c560040a0961fff6da
sha256	059821398ef27eac88da01a4d2ae8115d78d81eca33550ea4a6bea0dff0e28a9
sha512	442b33b736c65e086198bf3bce5ded9c9d528ae334b7ee9f7488360921f6087d85fc3f161edb7832b8d07bb6e725c459abf203fb084f6735368fc94b4b2f1488
ripemd-160	2d0d88f3b2e62e51d4e601dbb4b1aa7a414c97b1

42644977 as geometric shapes

Circle

Radius = n

Diameter	85289954
Circumference	267946292.91141
Area	5.7132817492212E+15

Sphere

Radius = n

Volume	3.2485702505341E+23
Surface area	2.2853126996885E+16
Circumference	267946292.91141

Square

Length = n

Perimeter	170579908
Area	1818594063330529
Diagonal	60309104.840489

Cube

Length = n

Surface area	10911564379983174
Volume	7.7553902003067E+22
Space diagonal	73863266.851606

Equilateral Triangle

Length = n

Perimeter	127934931
Area	7.874743290079E+14
Altitude	36931633.425803

Triangular Pyramid

Length = n

Surface area	7.874743290079E+14
Volume	9.1398150023076E+21
Height	20103034.94683