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

80491542 (number)

80491542 is an even 8-digits composite number following 80491541 and preceding 80491543. In scientific notation, it is written as 8.0491542 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 26255328 positive integers (up to 80491542) that are relatively prime to 80491542.

Interesting facts

80491542 has 24 divisors, whose sum is 164508216
The reverse of 80491542 is 24519408
Previous prime number is 47

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	eighty million four hundred ninety-one thousand five hundred forty-two

Notation

Scientific notation	8.0491542 × 10^7
Engineering notation	8.0491542 × 10^6

Prime Factorization of 80491542

Prime Factorization 2 × 3 × 47 × 47 × 6073

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	1712586	Product of the distinct prime numbers

The prime factorization of 80491542 is 2 × 3 × 47 × 47 × 6073. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 70, 98, 925, 962, 3419, 5174, 22694, 35598, 437046, 392153, 5339426, 1222183, 81712114, 52740271, 802101218, 501060703, 9817139004, 3803779234

Basic calculations (n = 80491542)

Multiplication

n×y

n×2	160983084
n×3	241474626
n×4	321966168
n×5	402457710

Division

n÷y

n÷2	40245771
n÷3	26830514
n÷3	20122885.5
n÷5	16098308.4

Exponentiation

n^y

n²	6478888333537764
n³	5.2149571241226E+23
n⁴	4.1975994038452E+31
n⁵	3.3787124871378E+39

Nth Root

^y√n

²√n	8971.7078641695
³√n	431.76763266528
⁴√n	94.719099785468
⁵√n	38.119750502487

Divisors of 80491542

1, 2, 3, 6, 47, 94, 141, 282, 2209, 4418, 6073, 6627, 12146, 13254, 18219, 36438, 285431, 570862, 856293, 1712586, 13415257, 26830514, 40245771, 80491542

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-80491541	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491542 can be divided by 24 positive divisors. The sum of these divisors (counting 80491542) is 1, the average is 0.041666666666667.

Base conversion 80491542

Base	System	Value
2	Binary	100110011000011010000010110
3	Ternary	12121110101122020
4	Quaternary	10303003100112
5	Quinary	131101212132
6	Senary	11553114010
8	Octal	463032026
10	Decimal	80491542
12	Duodecimal	22b58906
16	Hexadecimal	4cc3416
20	Vigesimal	15318h2
36	Base36	1bx7o6

Cryptographic Hash Functions

md5	7b4b6d940d625210452d4acb73502152
sha1	8bc5e77a93102105144b7e3d4712fff607cb6ac0
sha256	a5a43f8b462dfeee24695c37294bceea70b9ac07059040bf95369124df28a4a8
sha512	a5a40ad6c254ad7ab980c7fdf2e9291586ca0968348ffbc7e6087fc87825f26ef516329fc81a8d03600cf64f50f277b0105fe0134f6f7f0b2847230742465e06
ripemd-160	d01cb16f95d9654ddfd53c7b6f3209963f2ecb4f

80491542 as geometric shapes

Circle

Radius = n

Diameter	160983084
Circumference	505743274.04663
Area	2.0354027992071E+16

Sphere

Radius = n

Volume	2.1844361319906E+24
Surface area	8.1416111968283E+16
Circumference	505743274.04663

Square

Length = n

Perimeter	321966168
Area	6478888333537764
Diagonal	113832230.35272

Cube

Length = n

Surface area	38873330001226584
Volume	5.2149571241226E+23
Space diagonal	139415440.32356

Equilateral Triangle

Length = n

Perimeter	241474626
Area	2.8054409425632E+15
Altitude	69707720.161782

Triangular Pyramid

Length = n

Surface area	2.8054409425632E+15
Volume	6.145885910107E+22
Height	37944076.784241