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

76420906 (number)

76420906 is an even 8-digits composite number following 76420905 and preceding 76420907. In scientific notation, it is written as 7.6420906 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 38210452 positive integers (up to 76420906) that are relatively prime to 76420906.

Interesting facts

76420906 has 4 divisors, whose sum is 114631362
The reverse of 76420906 is 60902467
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	seventy-six million four hundred twenty thousand nine hundred six

Notation

Scientific notation	7.6420906 × 10^7
Engineering notation	7.6420906 × 10^6

Prime Factorization of 76420906

Prime Factorization 2 × 38210453

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	76420906	Product of the distinct prime numbers

The prime factorization of 76420906 is 2 × 38210453. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 16, 70, 149, 151, 839, 2632, 75616, 83475, 757599, 672411, 3416702, 3687819, 47772484, 69296501, 903376454, 666510135, 2586111024, 3481253516

Basic calculations (n = 76420906)

Multiplication

n×y

n×2	152841812
n×3	229262718
n×4	305683624
n×5	382104530

Division

n÷y

n÷2	38210453
n÷3	25473635.333333
n÷3	19105226.5
n÷5	15284181.2

Exponentiation

n^y

n²	5840154873860836
n³	4.4630992664076E+23
n⁴	3.410740895068E+31
n⁵	2.6065190933235E+39

Nth Root

^y√n

²√n	8741.9051699272
³√n	424.36288575326
⁴√n	93.498155970731
⁵√n	37.72614559118

Divisors of 76420906

1, 2, 38210453, 76420906

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-76420905	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76420906 can be divided by 4 positive divisors. The sum of these divisors (counting 76420906) is 1, the average is 0.25.

Base conversion 76420906

Base	System	Value
2	Binary	100100011100001011100101010
3	Ternary	12022210120202221
4	Quaternary	10203201130222
5	Quinary	124030432111
6	Senary	11325544254
8	Octal	443413452
10	Decimal	76420906
12	Duodecimal	2171508a
16	Hexadecimal	48e172a
20	Vigesimal	13hcc56
36	Base36	19hyqy

Cryptographic Hash Functions

md5	c23e24da542caeea84c926a3235bb9f4
sha1	6f835954b92d20f73b07d4d22f24f274323dd90b
sha256	7701f68513c28ef8d968a0aeae7fb8a0faff66a0b799395785e304a3151c1b2b
sha512	39c2a7681eb18521837aaba1d678004f7ab0f44045786ea1578e603c5f40b116321225ab629a560deee0db35cd21c6d55fd61e54ec22b428414f150582519ad6
ripemd-160	1b22d4ff44ac1e2eec0da1e0694e541d32de5ed9

76420906 as geometric shapes

Circle

Radius = n

Diameter	152841812
Circumference	480166713.74055
Area	1.8347387647548E+16

Sphere

Radius = n

Volume	1.8694986490118E+24
Surface area	7.3389550590191E+16
Circumference	480166713.74055

Square

Length = n

Perimeter	305683624
Area	5840154873860836
Diagonal	108075481.71404

Cube

Length = n

Surface area	35040929243165016
Volume	4.4630992664076E+23
Space diagonal	132364891.95245

Equilateral Triangle

Length = n

Perimeter	229262718
Area	2.5288612413995E+15
Altitude	66182445.976223

Triangular Pyramid

Length = n

Surface area	2.5288612413995E+15
Volume	5.2598129273092E+22
Height	36025160.571346