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55005005050034 = 21331379180064441
BaseRepresentation
bin11001000000110110110011…
…10010010111000010110010
321012202102112101011021110112
430200123121302113002302
524202200222243100114
6312552541145301322
714404660205413004
oct1440333162270262
9235672471137415
1055005005050034
1116587545411836
126204408a94842
13248cc466c35c0
14d823839a8374
15655c1698413e
hex3206d9c970b2

55005005050034 has 32 divisors (see below), whose sum is σ = 91962511818240. Its totient is φ = 24503168995200.

The previous prime is 55005005050019. The next prime is 55005005050057. The reversal of 55005005050034 is 43005050050055.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89726747 + ... + 90337694.

It is an arithmetic number, because the mean of its divisors is an integer number (2873828494320).

Almost surely, 255005005050034 is an apocalyptic number.

55005005050034 is a deficient number, since it is larger than the sum of its proper divisors (36957506768206).

55005005050034 is a wasteful number, since it uses less digits than its factorization.

55005005050034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180064866.

The product of its (nonzero) digits is 37500, while the sum is 32.

The spelling of 55005005050034 in words is "fifty-five trillion, five billion, five million, fifty thousand, thirty-four".

Divisors: 1 2 13 26 31 62 379 403 758 806 4927 9854 11749 23498 152737 305474 180064441 360128882 2340837733 4681675466 5581997671 11163995342 68244423139 72565969723 136488846278 145131939446 887177500807 1774355001614 2115577117309 4231154234618 27502502525017 55005005050034