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

80976961 (number)

80976961 is an odd 8-digits composite number following 80976960 and preceding 80976962. In scientific notation, it is written as 8.0976961 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 71846208 positive integers (up to 80976961) that are relatively prime to 80976961.

Interesting facts

80976961 has 8 divisors, whose sum is 87355520
The reverse of 80976961 is 16967908
Previous prime number is 10063

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	eighty million nine hundred seventy-six thousand nine hundred sixty-one

Notation

Scientific notation	8.0976961 × 10^7
Engineering notation	8.0976961 × 10^6

Prime Factorization of 80976961

Prime Factorization 13 × 10063 × 619

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80976961	Product of the distinct prime numbers

The prime factorization of 80976961 is 13 × 10063 × 619. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 44, 96, 788, 328, 5281, 5070, 19152, 63342, 178062, 788055, 1181071, 3330197, 9223404, 35336838, 63642124, 874947451, 2652178192, 4976617680

Basic calculations (n = 80976961)

Multiplication

n×y

n×2	161953922
n×3	242930883
n×4	323907844
n×5	404884805

Division

n÷y

n÷2	40488480.5
n÷3	26992320.333333
n÷3	20244240.25
n÷5	16195392.2

Exponentiation

n^y

n²	6557268212795521
n³	5.3098765233408E+23
n⁴	4.2997766414539E+31
n⁵	3.4818284540372E+39

Nth Root

^y√n

²√n	8998.7199645283
³√n	432.63384499504
⁴√n	94.861583185862
⁵√n	38.165617620241

Divisors of 80976961

1, 13, 619, 8047, 10063, 130819, 6228997, 80976961

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	-80976960	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 80976961 can be divided by 8 positive divisors. The sum of these divisors (counting 80976961) is 1, the average is 0.125.

Base conversion 80976961

Base	System	Value
2	Binary	100110100111001110001000001
3	Ternary	12122101001111201
4	Quaternary	10310321301001
5	Quinary	131212230321
6	Senary	12011341201
8	Octal	464716101
10	Decimal	80976961
12	Duodecimal	23151801
16	Hexadecimal	4d39c41
20	Vigesimal	1562281
36	Base36	1c7m81

Cryptographic Hash Functions

md5	243c537282be64a73222a5fd272aeab7
sha1	8fdc978d5aa72aa850df6fe53bd8ea9896a7c2e0
sha256	fd42eb7bfcfe5457252fef95575a6bfe97456f53d6eb549723d315a51d25a55f
sha512	f4b6b6622ba14830997f493b7cc275a0f75b96bdb933fff9aa05403d5120c075b1426051d906639d17c0cd41ebfc65a874f2907e4c15392d6a81663288edcc9c
ripemd-160	5ba7a72a3ee5ee72d90d045faea741bd34c6be81

80976961 as geometric shapes

Circle

Radius = n

Diameter	161953922
Circumference	508793251.57525
Area	2.0600265644936E+16

Sphere

Radius = n

Volume	2.2241958769595E+24
Surface area	8.2401062579745E+16
Circumference	508793251.57525

Square

Length = n

Perimeter	323907844
Area	6557268212795521
Diagonal	114518716.48596

Cube

Length = n

Surface area	39343609276773126
Volume	5.3098765233408E+23
Space diagonal	140256210.69452

Equilateral Triangle

Length = n

Perimeter	242930883
Area	2.8393804258546E+15
Altitude	70128105.347262

Triangular Pyramid

Length = n

Surface area	2.8393804258546E+15
Volume	6.2577494948626E+22
Height	38172905.495319