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

75069749 (number)

75069749 is an odd 8-digits composite number following 75069748 and preceding 75069750. In scientific notation, it is written as 7.5069749 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 74991936 positive integers (up to 75069749) that are relatively prime to 75069749.

Interesting facts

75069749 has 4 divisors, whose sum is 75147564
The reverse of 75069749 is 94796057
Previous prime number is 977

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	seventy-five million sixty-nine thousand seven hundred forty-nine

Notation

Scientific notation	7.5069749 × 10^7
Engineering notation	7.5069749 × 10^6

Prime Factorization of 75069749

Prime Factorization 977 × 76837

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	75069749	Product of the distinct prime numbers

The prime factorization of 75069749 is 977 × 76837. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 53, 18, 513, 342, 4384, 8887, 14943, 64854, 280635, 919062, 9279073, 2435374, 88900843, 4059876, 331217186, 116059356, 6390324355, 2377527153

Basic calculations (n = 75069749)

Multiplication

n×y

n×2	150139498
n×3	225209247
n×4	300278996
n×5	375348745

Division

n÷y

n÷2	37534874.5
n÷3	25023249.666667
n÷3	18767437.25
n÷5	15013949.8

Exponentiation

n^y

n²	5635467214923001
n³	4.23053109322E+23
n⁴	3.1758490730472E+31
n⁵	2.3841019277554E+39

Nth Root

^y√n

²√n	8664.2800624172
³√n	421.84702233485
⁴√n	93.082114621538
⁵√n	37.591788861328

Divisors of 75069749

1, 977, 76837, 75069749

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	-75069748	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 75069749 can be divided by 4 positive divisors. The sum of these divisors (counting 75069749) is 1, the average is 0.25.

Base conversion 75069749

Base	System	Value
2	Binary	100011110010111100100110101
3	Ternary	12020020221100002
4	Quaternary	10132113210311
5	Quinary	123204212444
6	Senary	11241001045
8	Octal	436274465
10	Decimal	75069749
12	Duodecimal	21183185
16	Hexadecimal	4797935
20	Vigesimal	1393e79
36	Base36	18p06t

Cryptographic Hash Functions

md5	a5aa401f5ea8b0622de19d3dff16cd13
sha1	d0953191b8d0a179061b2793bb5cda7783b693e0
sha256	caff0167d00e6d64069a84a5ce6a0bac9df1076b6db502378b467b5e67ed307e
sha512	a96f08a140c7c81bbff06ff02c83b0d41392e90574d9ce2a1f52cdee8aa350b27119498b5644510acf00f55b61bc7e14812fcae832f32db49340ec26a16deffb
ripemd-160	2da3b95c35bdfc42a65344fd0f0af48f7e3edcba

75069749 as geometric shapes

Circle

Radius = n

Diameter	150139498
Circumference	471677143.93046
Area	1.7704342401948E+16

Sphere

Radius = n

Volume	1.7720807204324E+24
Surface area	7.0817369607793E+16
Circumference	471677143.93046

Square

Length = n

Perimeter	300278996
Area	5635467214923001
Diagonal	106164657.15974

Cube

Length = n

Surface area	33812803289538006
Volume	4.23053109322E+23
Space diagonal	130024619.37944

Equilateral Triangle

Length = n

Perimeter	225209247
Area	2.4402288851588E+15
Altitude	65012309.689721

Triangular Pyramid

Length = n

Surface area	2.4402288851588E+15
Volume	4.9857287067273E+22
Height	35388219.053248