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

75072257 (number)

75072257 is an odd 8-digits composite number following 75072256 and preceding 75072258. In scientific notation, it is written as 7.5072257 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 69075072 positive integers (up to 75072257) that are relatively prime to 75072257.

Interesting facts

75072257 has 8 divisors, whose sum is 81106536
The reverse of 75072257 is 75227057
Previous prime number is 317

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	seventy-five million seventy-two thousand two hundred fifty-seven

Notation

Scientific notation	7.5072257 × 10^7
Engineering notation	7.5072257 × 10^6

Prime Factorization of 75072257

Prime Factorization 13 × 317 × 18217

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	75072257	Product of the distinct prime numbers

The prime factorization of 75072257 is 13 × 317 × 18217. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 30, 23, 806, 129, 6773, 34, 40543, 32639, 743415, 363956, 5942063, 685100, 21013593, 70985645, 273494187, 610563502, 7545719823, 4762971512

Basic calculations (n = 75072257)

Multiplication

n×y

n×2	150144514
n×3	225216771
n×4	300289028
n×5	375361285

Division

n÷y

n÷2	37536128.5
n÷3	25024085.666667
n÷3	18768064.25
n÷5	15014451.4

Exponentiation

n^y

n²	5635843771074049
n³	4.2309551199392E+23
n⁴	3.1762735011954E+31
n⁵	2.3845002058403E+39

Nth Root

^y√n

²√n	8664.424793372
³√n	421.85172010177
⁴√n	93.082892055265
⁵√n	37.592040038261

Divisors of 75072257

1, 13, 317, 4121, 18217, 236821, 5774789, 75072257

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	-75072256	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 75072257 can be divided by 8 positive divisors. The sum of these divisors (counting 75072257) is 1, the average is 0.125.

Base conversion 75072257

Base	System	Value
2	Binary	100011110011000001100000001
3	Ternary	12020021001202222
4	Quaternary	10132120030001
5	Quinary	123204303012
6	Senary	11241020425
8	Octal	436301401
10	Decimal	75072257
12	Duodecimal	21184715
16	Hexadecimal	4798301
20	Vigesimal	13940ch
36	Base36	18p24h

Cryptographic Hash Functions

md5	a4bf9d82760f79f6a677038dbec7486c
sha1	65e89d55f8d0786e39ec9943ea687b41400e7d10
sha256	a3a00296f0d5c6213e9648f54c94aabfe96c0bf0775462b675de76e8b9fadbba
sha512	3ace249132bb0d1adb94320b59fb610725e8d4f71be61707ec1316720ecdc8c8ab9f0d413107134f370d3e453404635fc2e57d3a4b694f3aefae172ae78b0ae0
ripemd-160	e1c0f928ecec67824258fabd6a265e733a996089

75072257 as geometric shapes

Circle

Radius = n

Diameter	150144514
Circumference	471692902.15921
Area	1.7705525387986E+16

Sphere

Radius = n

Volume	1.7722583363292E+24
Surface area	7.0822101551944E+16
Circumference	471692902.15921

Square

Length = n

Perimeter	300289028
Area	5635843771074049
Diagonal	106168204.00736

Cube

Length = n

Surface area	33815062626444294
Volume	4.2309551199392E+23
Space diagonal	130028963.36287

Equilateral Triangle

Length = n

Perimeter	225216771
Area	2.4403919387552E+15
Altitude	65014481.681434

Triangular Pyramid

Length = n

Surface area	2.4403919387552E+15
Volume	4.9862284270083E+22
Height	35389401.335786