55991946 (number)

55991946 is an even 8-digits composite number following 55991945 and preceding 55991947. In scientific notation, it is written as 5.5991946 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 18266784 positive integers (up to 55991946) that are relatively prime to 55991946.

Interesting facts

Basic properties

Name

Name fifty-five million nine hundred ninety-one thousand nine hundred forty-six

Notation

Scientific notation 5.5991946 × 10^7
Engineering notation 5.5991946 × 10^6

Prime Factorization of 55991946

Prime Factorization 2 × 3 × 47 × 198553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55991946
Product of the distinct prime numbers

The prime factorization of 55991946 is 2 × 3 × 47 × 198553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 63, 100, 371, 581, 6027, 1600, 1332, 1655, 23063, 661058, 6953128, 3558561, 9401913, 84473488, 535878022, 175869957, 9242672430, 5763244599

Basic calculations (n = 55991946)

Multiplication

n×y
n×2 111983892
n×3 167975838
n×4 223967784
n×5 279959730

Division

n÷y
n÷2 27995973
n÷3 18663982
n÷3 13997986.5
n÷5 11198389.2

Exponentiation

ny
n2 3135098016866916
n3 1.7554023886512E+23
n4 9.8288395753629E+30
n5 5.5033585474638E+38

Nth Root

y√n
2√n 7482.7766236872
3√n 382.56789430875
4√n 86.503044013995
5√n 35.45072426534

Divisors of 55991946

1, 2, 3, 6, 47, 94, 141, 282, 198553, 397106, 595659, 1191318, 9331991, 18663982, 27995973, 55991946

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55991945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55991946 can be divided by 16 positive divisors. The sum of these divisors (counting 55991946) is 1, the average is 0.0625.

Base conversion 55991946

Base System Value
2 Binary 11010101100101111010001010
3 Ternary 10220100200111210
4 Quaternary 3111211322022
5 Quinary 103313220241
6 Senary 5320033550
8 Octal 325457212
10 Decimal 55991946
12 Duodecimal 169028b6
16 Hexadecimal 3565e8a
20 Vigesimal h9ijh6
36 Base36 xc3nu

Cryptographic Hash Functions

md5 6633d0afecec8abe655f75f937b8dca3
sha1 2a82bb6042c902fe92d57b32f7c766d4f79e229a
sha256 502cfd1e2f718a61c884f380f1788c37ffcd88ca9ff2524dd5a5cdb6e924a49c
sha512 98a32b3a5331e54791e5c6b9dffc49c20023b524697ef65d86df500817ab927ad60578ad410f557099b9cc62b306ad39ceb0e780b3ef15b45a16d0d24f501b2c
ripemd-160 037b4e2961b7db0f972bec30353802a987c86aad

55991946 as geometric shapes

Circle

Radius = n
Diameter 111983892
Circumference 351807772.42759
Area 9.849200898073E+15

Sphere

Radius = n
Volume 7.3530123310408E+23
Surface area 3.9396803592292E+16
Circumference 351807772.42759

Square

Length = n
Perimeter 223967784
Area 3135098016866916
Diagonal 79184569.416862

Cube

Length = n
Surface area 18810588101201496
Volume 1.7554023886512E+23
Space diagonal 96980895.286653

Equilateral Triangle

Length = n
Perimeter 167975838
Area 1.3575372629805E+15
Altitude 48490447.643326

Triangular Pyramid

Length = n
Surface area 1.3575372629805E+15
Volume 2.0687615545439E+22
Height 26394856.472287