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

55188907 (number)

55188907 is an odd 8-digits composite number following 55188906 and preceding 55188908. In scientific notation, it is written as 5.5188907 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 55138896 positive integers (up to 55188907) that are relatively prime to 55188907.

Interesting facts

55188907 has 4 divisors, whose sum is 55238920
The reverse of 55188907 is 70988155
Previous prime number is 1129

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	fifty-five million one hundred eighty-eight thousand nine hundred seven

Notation

Scientific notation	5.5188907 × 10^7
Engineering notation	5.5188907 × 10^6

Prime Factorization of 55188907

Prime Factorization 1129 × 48883

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	55188907	Product of the distinct prime numbers

The prime factorization of 55188907 is 1129 × 48883. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 35, 99, 657, 205, 9550, 3580, 53443, 98617, 777760, 353924, 163809, 6030034, 52421883, 97149437, 709008725, 623772238, 4285743895, 7216228269

Basic calculations (n = 55188907)

Multiplication

n×y

n×2	110377814
n×3	165566721
n×4	220755628
n×5	275944535

Division

n÷y

n÷2	27594453.5
n÷3	18396302.333333
n÷3	13797226.75
n÷5	11037781.4

Exponentiation

n^y

n²	3045815455854649
n³	1.6809522593232E+23
n⁴	9.2769917911231E+30
n⁵	5.1198703720005E+38

Nth Root

^y√n

²√n	7428.9236770881
³√n	380.73014511357
⁴√n	86.191204174719
⁵√n	35.348448658245

Divisors of 55188907

1, 1129, 48883, 55188907

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	-55188906	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 55188907 can be divided by 4 positive divisors. The sum of these divisors (counting 55188907) is 1, the average is 0.25.

Base conversion 55188907

Base	System	Value
2	Binary	11010010100001110110101011
3	Ternary	10211211212221121
4	Quaternary	3102201312223
5	Quinary	103112021112
6	Senary	5250520111
8	Octal	322416653
10	Decimal	55188907
12	Duodecimal	16596037
16	Hexadecimal	34a1dab
20	Vigesimal	h4ic57
36	Base36	wuw17

Cryptographic Hash Functions

md5	bd3b4ee0f37fbd6b7721accc4a634676
sha1	e5eb7d70584f65683b85986f983f28089c46355c
sha256	25a198dfdb69bf5128ad12c861a507e45e0cf6d20daba85988d29c3f48839d9c
sha512	6f9828b5a6840950756f931f70a9556c3c90d75fc7eb5c89671bcc57f67c46aa92a077b1cb8935699bb7e210709a9f7c53ec58f1ad2ea15bcb7d88ae219e94ce
ripemd-160	46ca749077a3911117a6f0e6171b9b9ac3e1b64e

55188907 as geometric shapes

Circle

Radius = n

Diameter	110377814
Circumference	346762129.5817
Area	9.5687114603032E+15

Sphere

Radius = n

Volume	7.0411563585668E+23
Surface area	3.8274845841213E+16
Circumference	346762129.5817

Square

Length = n

Perimeter	220755628
Area	3045815455854649
Diagonal	78048900.771947

Cube

Length = n

Surface area	18274892735127894
Volume	1.6809522593232E+23
Space diagonal	95589990.938194

Equilateral Triangle

Length = n

Perimeter	165566721
Area	1.3188767800047E+15
Altitude	47794995.469097

Triangular Pyramid

Length = n

Surface area	1.3188767800047E+15
Volume	1.9810212356972E+22
Height	26016300.257316