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

80494861 (number)

80494861 is an odd 8-digits prime number following 80494860 and preceding 80494862. In scientific notation, it is written as 8.0494861 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 80494860 positive integers (up to 80494861) that are relatively prime to 80494861.

Interesting facts

80494861 has 2 divisors, whose sum is 80494862
The reverse of 80494861 is 16849408
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	eighty million four hundred ninety-four thousand eight hundred sixty-one

Notation

Scientific notation	8.0494861 × 10^7
Engineering notation	8.0494861 × 10^6

Prime Factorization of 80494861

Prime Factorization 80494861

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	80494861	Product of the distinct prime numbers

The prime factorization of 80494861 is 80494861. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 6, 85, 15, 209, 859, 2086, 9957, 77709, 71965, 951280, 398656, 3494746, 488743, 67044591, 73752624, 859054623, 721756942, 4389895137, 4663273810

Basic calculations (n = 80494861)

Multiplication

n×y

n×2	160989722
n×3	241484583
n×4	321979444
n×5	402474305

Division

n÷y

n÷2	40247430.5
n÷3	26831620.333333
n÷3	20123715.25
n÷5	16098972.2

Exponentiation

n^y

n²	6479422647409321
n³	5.2156022536347E+23
n⁴	4.1982917843761E+31
n⁵	3.3794091362079E+39

Nth Root

^y√n

²√n	8971.892832619
³√n	431.77356710692
⁴√n	94.720076185669
⁵√n	38.120064864374

Divisors of 80494861

1, 80494861

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	80494862	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	40247431	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8971.8928883486	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999751537	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80494861 can be divided by 2 positive divisors. The sum of these divisors (counting 80494861) is 80494862, the average is 40247431.

Base conversion 80494861

Base	System	Value
2	Binary	100110011000100000100001101
3	Ternary	12121110120012011
4	Quaternary	10303010010031
5	Quinary	131101313421
6	Senary	11553141221
8	Octal	463040415
10	Decimal	80494861
12	Duodecimal	22b5a811
16	Hexadecimal	4cc410d
20	Vigesimal	1531h31
36	Base36	1bxa8d

Cryptographic Hash Functions

md5	f68c536eb4890cb5782188f762142c00
sha1	83ca22e765b476cf447b6c97b1e56c38bdac1859
sha256	b87a4779bcf11558ccdde6329843cc1d70bc0c6bd554cb069a2d5e2c70439dcd
sha512	71160efdaf95c8f3e19fc6e0ba1f72b57f219041b574059bfbef23a02da420769446030f35ec5aeec177c58043a4448e918542a0a0e934e6708f441b08dbb7c0
ripemd-160	db31d63e961c5867fb8e2eb962db5bc8f85dfdcc

80494861 as geometric shapes

Circle

Radius = n

Diameter	160989722
Circumference	505764127.93866
Area	2.0355706588604E+16

Sphere

Radius = n

Volume	2.1847063632087E+24
Surface area	8.1422826354418E+16
Circumference	505764127.93866

Square

Length = n

Perimeter	321979444
Area	6479422647409321
Diagonal	113836924.12754

Cube

Length = n

Surface area	38876535884455926
Volume	5.2156022536347E+23
Space diagonal	139421189.00019

Equilateral Triangle

Length = n

Perimeter	241484583
Area	2.8056723072563E+15
Altitude	69710594.500097

Triangular Pyramid

Length = n

Surface area	2.8056723072563E+15
Volume	6.1466462025282E+22
Height	37945641.375846