55895931 (number)

55895931 is an odd 8-digits composite number following 55895930 and preceding 55895932. In scientific notation, it is written as 5.5895931 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 29211840 positive integers (up to 55895931) that are relatively prime to 55895931.

Interesting facts

Basic properties

Name

Name fifty-five million eight hundred ninety-five thousand nine hundred thirty-one

Notation

Scientific notation 5.5895931 × 10^7
Engineering notation 5.5895931 × 10^6

Prime Factorization of 55895931

Prime Factorization 21 × 3 × 13 × 139 × 491

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55895931
Product of the distinct prime numbers

The prime factorization of 55895931 is 21 × 3 × 13 × 139 × 491. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 7, 75, 918, 252, 7753, 1953, 95946, 19364, 453764, 567378, 6283182, 1943409, 7729027, 34552301, 244497112, 867090569, 4598230541, 4959440159

Basic calculations (n = 55895931)

Multiplication

n×y
n×2 111791862
n×3 167687793
n×4 223583724
n×5 279479655

Division

n÷y
n÷2 27947965.5
n÷3 18631977
n÷3 13973982.75
n÷5 11179186.2

Exponentiation

ny
n2 3124355102356761
n3 1.7463873722083E+23
n4 9.7615948056227E+30
n5 5.4563342970505E+38

Nth Root

y√n
2√n 7476.3581374891
3√n 382.34909336098
4√n 86.465936284118
5√n 35.438557735421

Divisors of 55895931

1, 3, 13, 21, 39, 63, 139, 273, 417, 491, 819, 1473, 1807, 2919, 5421, 6383, 8757, 10311, 19149, 30933, 37947, 68249, 113841, 134043, 204747, 402129, 887237, 1433229, 2661711, 4299687, 18631977, 55895931

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55895930
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55895931 can be divided by 32 positive divisors. The sum of these divisors (counting 55895931) is 1, the average is 0.03125.

Base conversion 55895931

Base System Value
2 Binary 11010101001110011101111011
3 Ternary 10220011210210200
4 Quaternary 3111032131323
5 Quinary 103302132211
6 Senary 5314013243
8 Octal 325163573
10 Decimal 55895931
12 Duodecimal 16877223
16 Hexadecimal 354e77b
20 Vigesimal h96jgb
36 Base36 xa1kr

Cryptographic Hash Functions

md5 f4ed22d71f52e942a1e4c6f9ff2ac10f
sha1 a81d8137d91d866a80b84865f503d2bd42822b5d
sha256 002a08fa488ac0b76362a22acb4d253f4d2af33dcc4c27bd59947f9f8de1df00
sha512 c3e74db9e379f49b8cc1581d45fb7c3d71ca341eeaaf178c770264ed032c4ce6433d2de478d97e70a8b5ebe4a918f4b4b50ed18ac57e74130888ba00f8e65ce4
ripemd-160 8854ecb6f1ab088ec310633cfa4c4fb40a12bbfe

55895931 as geometric shapes

Circle

Radius = n
Diameter 111791862
Circumference 351204492.39032
Area 9.8154510367698E+15

Sphere

Radius = n
Volume 7.3152503184688E+23
Surface area 3.9261804147079E+16
Circumference 351204492.39032

Square

Length = n
Perimeter 223583724
Area 3124355102356761
Diagonal 79048783.701671

Cube

Length = n
Surface area 18746130614140566
Volume 1.7463873722083E+23
Space diagonal 96814592.428364

Equilateral Triangle

Length = n
Perimeter 167687793
Area 1.3528854445422E+15
Altitude 48407296.214182

Triangular Pyramid

Length = n
Surface area 1.3528854445422E+15
Volume 2.0581372557784E+22
Height 26349594.567224