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

80491672 (number)

80491672 is an even 8-digits composite number following 80491671 and preceding 80491673. In scientific notation, it is written as 8.0491672 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 8 positive divisors. There are 40245832 positive integers (up to 80491672) that are relatively prime to 80491672.

Interesting facts

80491672 has 8 divisors, whose sum is 150921900
The reverse of 80491672 is 27619408
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	eighty million four hundred ninety-one thousand six hundred seventy-two

Notation

Scientific notation	8.0491672 × 10^7
Engineering notation	8.0491672 × 10^6

Prime Factorization of 80491672

Prime Factorization 2 × 2 × 2 × 10061459

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20122918	Product of the distinct prime numbers

The prime factorization of 80491672 is 2 × 2 × 2 × 10061459. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 5, 82, 123, 596, 3716, 2936, 64027, 83951, 93139, 930979, 5506392, 1751086, 25258419, 35738580, 419682829, 705296779, 4967543575, 5805796783

Basic calculations (n = 80491672)

Multiplication

n×y

n×2	160983344
n×3	241475016
n×4	321966688
n×5	402458360

Division

n÷y

n÷2	40245836
n÷3	26830557.333333
n÷3	20122918
n÷5	16098334.4

Exponentiation

n^y

n²	6478909261355584
n³	5.214982391828E+23
n⁴	4.1976265216879E+31
n⁵	3.378739771622E+39

Nth Root

^y√n

²√n	8971.7151091639
³√n	431.76786511107
⁴√n	94.719138030094
⁵√n	38.119762815742

Divisors of 80491672

1, 2, 4, 8, 10061459, 20122918, 40245836, 80491672

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	-80491671	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 80491672 can be divided by 8 positive divisors. The sum of these divisors (counting 80491672) is 1, the average is 0.125.

Base conversion 80491672

Base	System	Value
2	Binary	100110011000011010010011000
3	Ternary	12121110101211001
4	Quaternary	10303003102120
5	Quinary	131101213142
6	Senary	11553114344
8	Octal	463032230
10	Decimal	80491672
12	Duodecimal	22b589b4
16	Hexadecimal	4cc3498
20	Vigesimal	153193c
36	Base36	1bx7rs

Cryptographic Hash Functions

md5	515772caf839996146bc55677589d9c7
sha1	22ee853fb37a715457d9beabf24239d8d38ccc94
sha256	c6f5f258120ef878f1bb44b031d4036606476b55dc78b9e85b64ccc08b315b77
sha512	95f772812281e1f6e9e8c02425b14353c4c6d9860410ee13f35c666b226067ee0a6d6bd31badc46a395daa1d69b95b97fe2c7af9b8e0df3a0c930e3922209ff0
ripemd-160	9ad6c43dd4a52e6a0f3864b027f357cd97dcc5d8

80491672 as geometric shapes

Circle

Radius = n

Diameter	160983344
Circumference	505744090.86072
Area	2.035409373875E+16

Sphere

Radius = n

Volume	2.1844467161022E+24
Surface area	8.1416374954998E+16
Circumference	505744090.86072

Square

Length = n

Perimeter	321966688
Area	6478909261355584
Diagonal	113832414.20049

Cube

Length = n

Surface area	38873455568133504
Volume	5.214982391828E+23
Space diagonal	139415665.49017

Equilateral Triangle

Length = n

Perimeter	241475016
Area	2.8054500045741E+15
Altitude	69707832.745085

Triangular Pyramid

Length = n

Surface area	2.8054500045741E+15
Volume	6.1459156883833E+22
Height	37944138.066829