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

80490977 (number)

80490977 is an odd 8-digits composite number following 80490976 and preceding 80490978. In scientific notation, it is written as 8.0490977 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 68213376 positive integers (up to 80490977) that are relatively prime to 80490977.

Interesting facts

80490977 has 8 divisors, whose sum is 83061000
The reverse of 80490977 is 77909408
Previous prime number is 89

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	eighty million four hundred ninety thousand nine hundred seventy-seven

Notation

Scientific notation	8.0490977 × 10^7
Engineering notation	8.0490977 × 10^6

Prime Factorization of 80490977

Prime Factorization 49 × 89 × 18457

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80490977	Product of the distinct prime numbers

The prime factorization of 80490977 is 49 × 89 × 18457. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 7, 13, 227, 360, 1042, 6071, 59593, 13821, 144825, 805695, 9905536, 755213, 5015415, 31080461, 492004448, 386216413, 482238602, 7533988846

Basic calculations (n = 80490977)

Multiplication

n×y

n×2	160981954
n×3	241472931
n×4	321963908
n×5	402454885

Division

n÷y

n÷2	40245488.5
n÷3	26830325.666667
n÷3	20122744.25
n÷5	16098195.4

Exponentiation

n^y

n²	6478797378414529
n³	5.2148473077362E+23
n⁴	4.1974815470551E+31
n⁵	3.3785939066194E+39

Nth Root

^y√n

²√n	8971.676376241
³√n	431.76662241717
⁴√n	94.718933567904
⁵√n	38.119696987002

Divisors of 80490977

1, 49, 89, 4361, 18457, 904393, 1642673, 80490977

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	-80490976	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 80490977 can be divided by 8 positive divisors. The sum of these divisors (counting 80490977) is 1, the average is 0.125.

Base conversion 80490977

Base	System	Value
2	Binary	100110011000011000111100001
3	Ternary	12121110100212022
4	Quaternary	10303003013201
5	Quinary	131101202402
6	Senary	11553111225
8	Octal	463030741
10	Decimal	80490977
12	Duodecimal	22b58515
16	Hexadecimal	4cc31e1
20	Vigesimal	153178h
36	Base36	1bx78h

Cryptographic Hash Functions

md5	fe4f4223940b98bcecf3483b2b9e6743
sha1	6c4330513e80831c2b2846927b1a513a81ad26b1
sha256	a315bbf7d8abda7ddcdc5ca3409b66bf67f3473b5461a44919afc26b8469ca40
sha512	a6eb67161f7a83af7875db60f176c12e19bb996a942f052be3d1b55f8487077d8ba79bfb2b49759be425858a832991f25ac3d776b2d7e92969e95cba8015186e
ripemd-160	30b1a3692454ddebbd4a984ac799068c5baede99

80490977 as geometric shapes

Circle

Radius = n

Diameter	160981954
Circumference	505739724.04693
Area	2.0353742248124E+16

Sphere

Radius = n

Volume	2.1843901322102E+24
Surface area	8.1414968992496E+16
Circumference	505739724.04693

Square

Length = n

Perimeter	321963908
Area	6478797378414529
Diagonal	113831431.32206

Cube

Length = n

Surface area	38872784270487174
Volume	5.2148473077362E+23
Space diagonal	139414461.71486

Equilateral Triangle

Length = n

Perimeter	241472931
Area	2.8054015578395E+15
Altitude	69707230.857429

Triangular Pyramid

Length = n

Surface area	2.8054015578395E+15
Volume	6.1457564902545E+22
Height	37943810.440687