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5025005250055 = 57416033450991
BaseRepresentation
bin100100100011111100110…
…1001110010011000000111
3122210101102020220102221121
41021013321221302120013
51124312202321000210
614404242221454411
71026021212610610
oct111077151623007
918711366812847
105025005250055
111668102509a7a
12691a68111407
132a5b1871830b
141352d66d8c07
158aaa2ace6da
hex491f9a72607

5025005250055 has 16 divisors (see below), whose sum is σ = 6891603416064. Its totient is φ = 3445634063520.

The previous prime is 5025005250049. The next prime is 5025005250079. The reversal of 5025005250055 is 5500525005205.

It is not a de Polignac number, because 5025005250055 - 29 = 5025005249543 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5025005250055.

It is a congruent 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, 269391 + ... + 3181600.

It is an arithmetic number, because the mean of its divisors is an integer number (430725213504).

Almost surely, 25025005250055 is an apocalyptic number.

5025005250055 is a deficient number, since it is larger than the sum of its proper divisors (1866598166009).

5025005250055 is a wasteful number, since it uses less digits than its factorization.

5025005250055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3492606.

The product of its (nonzero) digits is 62500, while the sum is 34.

The spelling of 5025005250055 in words is "five trillion, twenty-five billion, five million, two hundred fifty thousand, fifty-five".

Divisors: 1 5 7 35 41603 208015 291221 1456105 3450991 17254955 24156937 120784685 143571578573 717857892865 1005001050011 5025005250055