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

45642979 (number)

45642979 is an odd 8-digits prime number following 45642978 and preceding 45642980. In scientific notation, it is written as 4.5642979 × 10^7. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 45642978 positive integers (up to 45642979) that are relatively prime to 45642979.

Interesting facts

45642979 has 2 divisors, whose sum is 45642980
The reverse of 45642979 is 97924654
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	forty-five million six hundred forty-two thousand nine hundred seventy-nine

Notation

Scientific notation	4.5642979 × 10^7
Engineering notation	4.5642979 × 10^6

Prime Factorization of 45642979

Prime Factorization 45642979

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	45642979	Product of the distinct prime numbers

The prime factorization of 45642979 is 45642979. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 3, 15, 71, 95, 117, 7305, 6755, 55974, 31258, 107319, 867659, 6899112, 6608229, 18713222, 26607105, 394164735, 14181861, 705213395, 7565583616

Basic calculations (n = 45642979)

Multiplication

n×y

n×2	91285958
n×3	136928937
n×4	182571916
n×5	228214895

Division

n÷y

n÷2	22821489.5
n÷3	15214326.333333
n÷3	11410744.75
n÷5	9128595.8

Exponentiation

n^y

n²	2083281531994441
n³	9.508717521591E+22
n⁴	4.3400619415491E+30
n⁵	1.9809335605683E+38

Nth Root

^y√n

²√n	6755.9587772573
³√n	357.37540509577
⁴√n	82.194639589558
⁵√n	34.031006690047

Divisors of 45642979

1, 45642979

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	45642980	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	22821490	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6755.958851266	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999561817	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45642979 can be divided by 2 positive divisors. The sum of these divisors (counting 45642979) is 45642980, the average is 22821490.

Base conversion 45642979

Base	System	Value
2	Binary	10101110000111010011100011
3	Ternary	10011212220101201
4	Quaternary	2232013103203
5	Quinary	43141033404
6	Senary	4310142031
8	Octal	256072343
10	Decimal	45642979
12	Duodecimal	13351917
16	Hexadecimal	2b874e3
20	Vigesimal	e5578j
36	Base36	r6acj

Cryptographic Hash Functions

md5	8f1f29ca83fdfb8826ee83898fe8d39f
sha1	e2957b8ecd220bfa32235a1793b0e3ad2e796727
sha256	4c5e425c8f1d27c006f2861e9c14b1b3bcc5f4248490394dc90055bcaf663171
sha512	543e26431fa5528161cf272500b6ca0943318bd688ec5fc7db9ca47cbb8a476a28d9104c97cbb968afacb273a55267395a4b6855b5a19e66be7348ca68504e21
ripemd-160	3cb74215b5a59b15a7b088973d7bf009f0346c0b

45642979 as geometric shapes

Circle

Radius = n

Diameter	91285958
Circumference	286783295.02871
Area	6.544821956273E+15

Sphere

Radius = n

Volume	3.9830022814521E+23
Surface area	2.6179287825092E+16
Circumference	286783295.02871

Square

Length = n

Perimeter	182571916
Area	2083281531994441
Diagonal	64548919.92891

Cube

Length = n

Surface area	12499689191966646
Volume	9.508717521591E+22
Space diagonal	79055958.636799

Equilateral Triangle

Length = n

Perimeter	136928937
Area	9.0208736497107E+14
Altitude	39527979.3184

Triangular Pyramid

Length = n

Surface area	9.0208736497107E+14
Volume	1.1206131066507E+22
Height	21516306.64297