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

75081997 (number)

75081997 is an odd 8-digits prime number following 75081996 and preceding 75081998. In scientific notation, it is written as 7.5081997 × 10^7. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 75081996 positive integers (up to 75081997) that are relatively prime to 75081997.

Interesting facts

75081997 has 2 divisors, whose sum is 75081998
The reverse of 75081997 is 79918057
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	seventy-five million eighty-one thousand nine hundred ninety-seven

Notation

Scientific notation	7.5081997 × 10^7
Engineering notation	7.5081997 × 10^6

Prime Factorization of 75081997

Prime Factorization 75081997

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	75081997	Product of the distinct prime numbers

The prime factorization of 75081997 is 75081997. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 5, 70, 7, 333, 97, 7070, 5367, 78582, 45052, 732909, 168030, 3581692, 6676852, 40630415, 38042451, 467864053, 565818196, 2799929305, 9851978162

Basic calculations (n = 75081997)

Multiplication

n×y

n×2	150163994
n×3	225245991
n×4	300327988
n×5	375409985

Division

n÷y

n÷2	37540998.5
n÷3	25027332.333333
n÷3	18770499.25
n÷5	15016399.4

Exponentiation

n^y

n²	5637306273508009
n³	4.2326021271561E+23
n⁴	3.1779222021333E+31
n⁵	2.386047452468E+39

Nth Root

^y√n

²√n	8664.9868436138
³√n	421.86996322839
⁴√n	93.085911090851
⁵√n	37.593015438454

Divisors of 75081997

1, 75081997

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	75081998	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	37540999	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8664.9869013173	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999733625	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75081997 can be divided by 2 positive divisors. The sum of these divisors (counting 75081997) is 75081998, the average is 37540999.

Base conversion 75081997

Base	System	Value
2	Binary	100011110011010100100001101
3	Ternary	12020021120010201
4	Quaternary	10132122210031
5	Quinary	123210110442
6	Senary	11241133501
8	Octal	436324415
10	Decimal	75081997
12	Duodecimal	2118a291
16	Hexadecimal	479a90d
20	Vigesimal	13954jh
36	Base36	18p9n1

Cryptographic Hash Functions

md5	2bbc81ac3c3a5b9a18ffb2216995a4b5
sha1	d273871f8d7f3850f3d7c798764f6b4c0ddc66ae
sha256	7c15d91be7fc5fe1e56da32663804b7ab85fa80fdb56119900d3c934bab9c6b5
sha512	380494f7c8e5d86781ac2cd4d425c517812ced0a2526a8a98589a50c5d4656b67b56d02d5ba4fc2b278a252e59dd8fbcf1195754f7f1f8c759e06c32e50670ef
ripemd-160	af2b4a4e48264dfd00a2133410b93533f30f1c5b

75081997 as geometric shapes

Circle

Radius = n

Diameter	150163994
Circumference	471754100.3841
Area	1.7710119974888E+16

Sphere

Radius = n

Volume	1.7729482330989E+24
Surface area	7.0840479899554E+16
Circumference	471754100.3841

Square

Length = n

Perimeter	300327988
Area	5637306273508009
Diagonal	106181978.44746

Cube

Length = n

Surface area	33823837641048054
Volume	4.2326021271561E+23
Space diagonal	130045833.53773

Equilateral Triangle

Length = n

Perimeter	225245991
Area	2.4410252208857E+15
Altitude	65022916.768867

Triangular Pyramid

Length = n

Surface area	2.4410252208857E+15
Volume	4.9881694436278E+22
Height	35393992.815819