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

55142372 (number)

55142372 is an even 8-digits composite number following 55142371 and preceding 55142373. In scientific notation, it is written as 5.5142372 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 6 positive divisors. There are 27571184 positive integers (up to 55142372) that are relatively prime to 55142372.

Interesting facts

55142372 has 6 divisors, whose sum is 96499158
The reverse of 55142372 is 27324155
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	fifty-five million one hundred forty-two thousand three hundred seventy-two

Notation

Scientific notation	5.5142372 × 10^7
Engineering notation	5.5142372 × 10^6

Prime Factorization of 55142372

Prime Factorization 2 × 2 × 13785593

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	27571186	Product of the distinct prime numbers

The prime factorization of 55142372 is 2 × 2 × 13785593. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 36, 51, 55, 288, 1452, 137, 91568, 10568, 307841, 360163, 728557, 5592503, 73271432, 28959074, 757924016, 207050544, 4777837356, 3251946939

Basic calculations (n = 55142372)

Multiplication

n×y

n×2	110284744
n×3	165427116
n×4	220569488
n×5	275711860

Division

n÷y

n÷2	27571186
n÷3	18380790.666667
n÷3	13785593
n÷5	11028474.4

Exponentiation

n^y

n²	3040681189786384
n³	1.676703733006E+23
n⁴	9.2457420979207E+30
n⁵	5.0983215017961E+38

Nth Root

^y√n

²√n	7425.7910016375
³√n	380.62310512851
⁴√n	86.173029432865
⁵√n	35.342485520975

Divisors of 55142372

1, 2, 4, 13785593, 27571186, 55142372

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-55142371	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55142372 can be divided by 6 positive divisors. The sum of these divisors (counting 55142372) is 1, the average is 0.16666666666667.

Base conversion 55142372

Base	System	Value
2	Binary	11010010010110011111100100
3	Ternary	10211202112010002
4	Quaternary	3102112133210
5	Quinary	103104023442
6	Senary	5245520432
8	Octal	322263744
10	Decimal	55142372
12	Duodecimal	16573118
16	Hexadecimal	34967e4
20	Vigesimal	h4cfic
36	Base36	wtw4k

Cryptographic Hash Functions

md5	409f0703e5d784eb9929500c87b52635
sha1	3f3d78668db91c750c3284ba825e6bf899663a7b
sha256	b0c2ec5fa53f1a211541395fc62219481410c7d4435ecfd31d829716e2159dd7
sha512	56f91a187fa71d4398ab55ae0ec57125b2e41382805b3466988343aa91ad4f653d0b45c8447ac50ad676807d53207a2c392b8510a83d6a3bbd756630755f8a56
ripemd-160	ffe69b07f2fe530f671d3f8cdb8e1671fee8bf36

55142372 as geometric shapes

Circle

Radius = n

Diameter	110284744
Circumference	346469741.55343
Area	9.5525816877416E+15

Sphere

Radius = n

Volume	7.0233601731445E+23
Surface area	3.8210326750966E+16
Circumference	346469741.55343

Square

Length = n

Perimeter	220569488
Area	3040681189786384
Diagonal	77983090.343822

Cube

Length = n

Surface area	18244087138718304
Volume	1.676703733006E+23
Space diagonal	95509389.953863

Equilateral Triangle

Length = n

Perimeter	165427116
Area	1.3166535775823E+15
Altitude	47754694.976932

Triangular Pyramid

Length = n

Surface area	1.3166535775823E+15
Volume	1.9760142994156E+22
Height	25994363.447941