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55114105514 = 2137207294127
BaseRepresentation
bin110011010101000011…
…101000001010101010
312021020222220122112012
4303111003220022222
51400333202334024
641152530315522
73660531111236
oct632503501252
9167228818465
1055114105514
1121412526236
12a821728ba2
135274440570
14294ba155c6
15167883a50e
hexcd50e82aa

55114105514 has 16 divisors (see below), whose sum is σ = 89043134208. Its totient is φ = 25433663472.

The previous prime is 55114105481. The next prime is 55114105559. The reversal of 55114105514 is 41550141155.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40319 + ... + 334445.

It is an arithmetic number, because the mean of its divisors is an integer number (5565195888).

Almost surely, 255114105514 is an apocalyptic number.

55114105514 is a deficient number, since it is larger than the sum of its proper divisors (33929028694).

55114105514 is a wasteful number, since it uses less digits than its factorization.

55114105514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301349.

The product of its (nonzero) digits is 10000, while the sum is 32.

Adding to 55114105514 its reverse (41550141155), we get a palindrome (96664246669).

The spelling of 55114105514 in words is "fifty-five billion, one hundred fourteen million, one hundred five thousand, five hundred fourteen".

Divisors: 1 2 13 26 7207 14414 93691 187382 294127 588254 3823651 7647302 2119773289 4239546578 27557052757 55114105514