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55014204025 = 5211463503859
BaseRepresentation
bin110011001111000110…
…100010001001111001
312021000000221010110001
4303033012202021321
51400132114012100
641135001153001
73655206006244
oct631706421171
9167000833401
1055014204025
11213710a1820
12a7b418b761
135259832861
14293c64c25b
15166eba4d6a
hexccf1a2279

55014204025 has 48 divisors (see below), whose sum is σ = 74815211520. Its totient is φ = 39798158400.

The previous prime is 55014203987. The next prime is 55014204061. The reversal of 55014204025 is 52040241055.

55014204025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 55014204025 - 227 = 54879986297 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 55014203984 and 55014204002.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 64044046 + ... + 64044904.

It is an arithmetic number, because the mean of its divisors is an integer number (1558650240).

Almost surely, 255014204025 is an apocalyptic number.

55014204025 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

55014204025 is a deficient number, since it is larger than the sum of its proper divisors (19801007495).

55014204025 is a wasteful number, since it uses less digits than its factorization.

55014204025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1846 (or 1841 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 28.

The spelling of 55014204025 in words is "fifty-five billion, fourteen million, two hundred four thousand, twenty-five".

Divisors: 1 5 11 25 55 275 463 503 859 2315 2515 4295 5093 5533 9449 11575 12575 21475 25465 27665 47245 127325 138325 232889 236225 397717 432077 1164445 1988585 2160385 2561779 4374887 4752847 5822225 9942925 10801925 12808895 21874435 23764235 64044475 109372175 118821175 200051651 1000258255 2200568161 5001291275 11002840805 55014204025