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

76422981 (number)

76422981 is an odd 8-digits composite number following 76422980 and preceding 76422982. In scientific notation, it is written as 7.6422981 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 50820800 positive integers (up to 76422981) that are relatively prime to 76422981.

Interesting facts

76422981 has 8 divisors, whose sum is 102153024
The reverse of 76422981 is 18922467
Previous prime number is 401

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	seventy-six million four hundred twenty-two thousand nine hundred eighty-one

Notation

Scientific notation	7.6422981 × 10^7
Engineering notation	7.6422981 × 10^6

Prime Factorization of 76422981

Prime Factorization 3 × 401 × 63527

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	76422981	Product of the distinct prime numbers

The prime factorization of 76422981 is 3 × 401 × 63527. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 40, 61, 670, 688, 9667, 8022, 41949, 63499, 696323, 495591, 7821638, 9346855, 38291946, 63853519, 40750188, 230152970, 816538371, 9117563845

Basic calculations (n = 76422981)

Multiplication

n×y

n×2	152845962
n×3	229268943
n×4	305691924
n×5	382114905

Division

n÷y

n÷2	38211490.5
n÷3	25474327
n÷3	19105745.25
n÷5	15284596.2

Exponentiation

n^y

n²	5840472024926361
n³	4.4634628259198E+23
n⁴	3.4111113473947E+31
n⁵	2.6068729769083E+39

Nth Root

^y√n

²√n	8742.023850345
³√n	424.36672652172
⁴√n	93.498790635735
⁵√n	37.726350458947

Divisors of 76422981

1, 3, 401, 1203, 63527, 190581, 25474327, 76422981

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	-76422980	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 76422981 can be divided by 8 positive divisors. The sum of these divisors (counting 76422981) is 1, the average is 0.125.

Base conversion 76422981

Base	System	Value
2	Binary	100100011100001111101000101
3	Ternary	12022210200121210
4	Quaternary	10203201331011
5	Quinary	124031013411
6	Senary	11330002033
8	Octal	443417505
10	Decimal	76422981
12	Duodecimal	21716319
16	Hexadecimal	48e1f45
20	Vigesimal	13hch91
36	Base36	19i0cl

Cryptographic Hash Functions

md5	b0ca26f3783a29f0de1214f611df4d5a
sha1	9017b06f046e99151a5167ab9e3a6f385512ed00
sha256	1a43983860fb3128c796798a905007723ee35292c18961e8dd1322463afe1582
sha512	cdedf9da6e3abf8c5b056db99ae2277b8c37cc449bc16330db80ec844a1f3f80590adbdc1c4c2c4ecbc70b3bd26c548d795bbebda97b5c2846000ccb3d2376aa
ripemd-160	781fc186a5ce0bdbf37cb03218a465cefb0c7135

76422981 as geometric shapes

Circle

Radius = n

Diameter	152845962
Circumference	480179751.35006
Area	1.8348384007005E+16

Sphere

Radius = n

Volume	1.8696509364641E+24
Surface area	7.3393536028021E+16
Circumference	480179751.35006

Square

Length = n

Perimeter	305691924
Area	5840472024926361
Diagonal	108078416.20718

Cube

Length = n

Surface area	35042832149558166
Volume	4.4634628259198E+23
Space diagonal	132368485.95787

Equilateral Triangle

Length = n

Perimeter	229268943
Area	2.5289985718393E+15
Altitude	66184242.978935

Triangular Pyramid

Length = n

Surface area	2.5289985718393E+15
Volume	5.2602413863033E+22
Height	36026138.735727