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

55561915 (number)

55561915 is an odd 8-digits composite number following 55561914 and preceding 55561916. In scientific notation, it is written as 5.5561915 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 44422752 positive integers (up to 55561915) that are relatively prime to 55561915.

Interesting facts

55561915 has 8 divisors, whose sum is 66714480
The reverse of 55561915 is 51916555
Previous prime number is 3037

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	fifty-five million five hundred sixty-one thousand nine hundred fifteen

Notation

Scientific notation	5.5561915 × 10^7
Engineering notation	5.5561915 × 10^6

Prime Factorization of 55561915

Prime Factorization 5 × 3037 × 3659

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	55561915	Product of the distinct prime numbers

The prime factorization of 55561915 is 5 × 3037 × 3659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 29, 20, 644, 10, 9102, 2696, 98156, 12557, 567304, 812977, 8308313, 2598239, 99525288, 66426393, 496354136, 995613327, 94201749, 1368058878

Basic calculations (n = 55561915)

Multiplication

n×y

n×2	111123830
n×3	166685745
n×4	222247660
n×5	277809575

Division

n÷y

n÷2	27780957.5
n÷3	18520638.333333
n÷3	13890478.75
n÷5	11112383

Exponentiation

n^y

n²	3087126398467225
n³	1.7152665454589E+23
n⁴	9.5303494001132E+30
n⁵	5.2952446328939E+38

Nth Root

^y√n

²√n	7453.986517294
³√n	381.5859731222
⁴√n	86.336472694302
⁵√n	35.396102262544

Divisors of 55561915

1, 5, 3037, 3659, 15185, 18295, 11112383, 55561915

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	-55561914	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 55561915 can be divided by 8 positive divisors. The sum of these divisors (counting 55561915) is 1, the average is 0.125.

Base conversion 55561915

Base	System	Value
2	Binary	11010011111100111010111011
3	Ternary	10212112211121201
4	Quaternary	3103330322323
5	Quinary	103210440130
6	Senary	5302515031
8	Octal	323747273
10	Decimal	55561915
12	Duodecimal	16735a77
16	Hexadecimal	34fcebb
20	Vigesimal	h754ff
36	Base36	x2vuj

Cryptographic Hash Functions

md5	12c0e42a19692f2dc54c08e215e87b2a
sha1	835ffca838031a306ae85a6727493e9fa720aad5
sha256	5b9efff6f3b0050515183862b194dbdf682ad71d9e030c1251613e06da2932cf
sha512	5311cd9e15779242dad31ad3c1bb73fd4efdccab4a9edc88cf3974c9d0dc49b218d212ee05094cbfa2381a50b13597a2bbf18b87c318c3deaf54c2ec76436fc3
ripemd-160	2d1a1226dac7f471d6edcdd793b38480caa7303d

55561915 as geometric shapes

Circle

Radius = n

Diameter	111123830
Circumference	349105807.96676
Area	9.6984936141278E+15

Sphere

Radius = n

Volume	7.1848917042161E+23
Surface area	3.8793974456511E+16
Circumference	349105807.96676

Square

Length = n

Perimeter	222247660
Area	3087126398467225
Diagonal	78576413.744421

Cube

Length = n

Surface area	18522758390803350
Volume	1.7152665454589E+23
Space diagonal	96236059.745823

Equilateral Triangle

Length = n

Perimeter	166685745
Area	1.3367649428831E+15
Altitude	48118029.872912

Triangular Pyramid

Length = n

Surface area	1.3367649428831E+15
Volume	2.0214610097274E+22
Height	26192137.914807