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

80490953 (number)

80490953 is an odd 8-digits composite number following 80490952 and preceding 80490954. In scientific notation, it is written as 8.0490953 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 80314368 positive integers (up to 80490953) that are relatively prime to 80490953.

Interesting facts

80490953 has 4 divisors, whose sum is 80667540
The reverse of 80490953 is 35909408
Previous prime number is 457

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	eighty million four hundred ninety thousand nine hundred fifty-three

Notation

Scientific notation	8.0490953 × 10^7
Engineering notation	8.0490953 × 10^6

Prime Factorization of 80490953

Prime Factorization 457 × 176129

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80490953	Product of the distinct prime numbers

The prime factorization of 80490953 is 457 × 176129. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 18, 56, 875, 600, 3839, 6617, 3896, 80484, 521695, 892011, 5449962, 3406407, 55550153, 5216915, 641351753, 278722467, 6963065337, 183150875

Basic calculations (n = 80490953)

Multiplication

n×y

n×2	160981906
n×3	241472859
n×4	321963812
n×5	402454765

Division

n÷y

n÷2	40245476.5
n÷3	26830317.666667
n÷3	20122738.25
n÷5	16098190.6

Exponentiation

n^y

n²	6478793514848209
n³	5.2148426430035E+23
n⁴	4.1974765408039E+31
n⁵	3.3785888696445E+39

Nth Root

^y√n

²√n	8971.6750386982
³√n	431.76657950387
⁴√n	94.718926507315
⁵√n	38.119694713771

Divisors of 80490953

1, 457, 176129, 80490953

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	-80490952	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 80490953 can be divided by 4 positive divisors. The sum of these divisors (counting 80490953) is 1, the average is 0.25.

Base conversion 80490953

Base	System	Value
2	Binary	100110011000011000111001001
3	Ternary	12121110100211102
4	Quaternary	10303003013021
5	Quinary	131101202303
6	Senary	11553111145
8	Octal	463030711
10	Decimal	80490953
12	Duodecimal	22b584b5
16	Hexadecimal	4cc31c9
20	Vigesimal	153177d
36	Base36	1bx77t

Cryptographic Hash Functions

md5	ba1145ad88ed1680daae0e89c583b143
sha1	46423a6f70408e0d1cde88ab5007365b55db9680
sha256	bbae84de233a757d3258c54217b6d3aaab1b4656325e5d11dda1f7ad6f56b200
sha512	c658564ff0cc6b2c6d39474513a851249da74af5aa0375c1bb54d8c6851768739620bbf3f6ed20ba40c03492e369c8885979c21109db3b7c9b84d463aaaa5fc4
ripemd-160	96e21b3c211e3bfb93f8283b6f7285943b633aae

80490953 as geometric shapes

Circle

Radius = n

Diameter	160981906
Circumference	505739573.25048
Area	2.0353730110372E+16

Sphere

Radius = n

Volume	2.1843881782516E+24
Surface area	8.1414920441489E+16
Circumference	505739573.25048

Square

Length = n

Perimeter	321963812
Area	6478793514848209
Diagonal	113831397.38094

Cube

Length = n

Surface area	38872761089089254
Volume	5.2148426430035E+23
Space diagonal	139414420.14564

Equilateral Triangle

Length = n

Perimeter	241472859
Area	2.8053998848662E+15
Altitude	69707210.072819

Triangular Pyramid

Length = n

Surface area	2.8053998848662E+15
Volume	6.1457509928143E+22
Height	37943799.126978