Search a number
-
+
55005141122350 = 2521100102822447
BaseRepresentation
bin11001000000110111000011…
…11001011011110100101110
321012202102212212012110120221
430200123201321123310232
524202201012111403400
6312553002450001554
714404663450124206
oct1440334171336456
9235672785173527
1055005141122350
11165876052009a1
1262044465762ba
13248cc68956c73
14d82397aa9406
15655c238b1c1a
hex3206e1e5bd2e

55005141122350 has 12 divisors (see below), whose sum is σ = 102309562487664. Its totient is φ = 22002056448920.

The previous prime is 55005141122317. The next prime is 55005141122357. The reversal of 55005141122350 is 5322114150055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55005141122357) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 550051411174 + ... + 550051411273.

It is an arithmetic number, because the mean of its divisors is an integer number (8525796873972).

Almost surely, 255005141122350 is an apocalyptic number.

55005141122350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

55005141122350 is a deficient number, since it is larger than the sum of its proper divisors (47304421365314).

55005141122350 is a wasteful number, since it uses less digits than its factorization.

55005141122350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100102822459 (or 1100102822454 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 34.

The spelling of 55005141122350 in words is "fifty-five trillion, five billion, one hundred forty-one million, one hundred twenty-two thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 1100102822447 2200205644894 5500514112235 11001028224470 27502570561175 55005141122350