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

54156989 (number)

54156989 is an odd 8-digits composite number following 54156988 and preceding 54156990. In scientific notation, it is written as 5.4156989 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 54011424 positive integers (up to 54156989) that are relatively prime to 54156989.

Interesting facts

54156989 has 4 divisors, whose sum is 54302556
The reverse of 54156989 is 98965145
Previous prime number is 373

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	fifty-four million one hundred fifty-six thousand nine hundred eighty-nine

Notation

Scientific notation	5.4156989 × 10^7
Engineering notation	5.4156989 × 10^6

Prime Factorization of 54156989

Prime Factorization 373 × 145193

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	54156989	Product of the distinct prime numbers

The prime factorization of 54156989 is 373 × 145193. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 56, 90, 288, 27, 3086, 31, 89464, 39697, 417976, 671104, 3545428, 1277207, 13169925, 11181952, 508635349, 350457596, 6871037597, 2954886568

Basic calculations (n = 54156989)

Multiplication

n×y

n×2	108313978
n×3	162470967
n×4	216627956
n×5	270784945

Division

n÷y

n÷2	27078494.5
n÷3	18052329.666667
n÷3	13539247.25
n÷5	10831397.8

Exponentiation

n^y

n²	2932979457546121
n³	1.5884133621955E+23
n⁴	8.6023684983875E+30
n⁵	4.6587837614112E+38

Nth Root

^y√n

²√n	7359.143224588
³√n	378.34224530015
⁴√n	85.785448792835
⁵√n	35.215260236299

Divisors of 54156989

1, 373, 145193, 54156989

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	-54156988	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 54156989 can be divided by 4 positive divisors. The sum of these divisors (counting 54156989) is 1, the average is 0.25.

Base conversion 54156989

Base	System	Value
2	Binary	11001110100101111010111101
3	Ternary	10202220110102102
4	Quaternary	3032211322331
5	Quinary	102331010424
6	Senary	5212434445
8	Octal	316457275
10	Decimal	54156989
12	Duodecimal	16178a25
16	Hexadecimal	33a5ebd
20	Vigesimal	gi9c99
36	Base36	w8rst

Cryptographic Hash Functions

md5	e88bd682333a20af5e8ffc9785febb3f
sha1	90ecce099dfe60c3d0b2a4cb27262c404c10f0bc
sha256	ceb43878948536913b0c6ae7fe05b32bf38343cde36a6ead47daac1d6a83f00e
sha512	aa1fee65c703055a7533575c859cec67d941604f8164603bbbff608037254cf60d8d89573aa959921f3acf4351665f7aa3d59b98d3e5405a7da5cc81e6457ba3
ripemd-160	7f6a56470cc5119136b4555988ef4e89d0e34b63

54156989 as geometric shapes

Circle

Radius = n

Diameter	108313978
Circumference	340278397.56589
Area	9.2142267169567E+15

Sphere

Radius = n

Volume	6.6535303327164E+23
Surface area	3.6856906867827E+16
Circumference	340278397.56589

Square

Length = n

Perimeter	216627956
Area	2932979457546121
Diagonal	76589548.341091

Cube

Length = n

Surface area	17597876745276726
Volume	1.5884133621955E+23
Space diagonal	93802656.532949

Equilateral Triangle

Length = n

Perimeter	162470967
Area	1.2700173595064E+15
Altitude	46901328.266474

Triangular Pyramid

Length = n

Surface area	1.2700173595064E+15
Volume	1.8719630995596E+22
Height	25529849.44703