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5552555505007 = 77691031498329
BaseRepresentation
bin101000011001100111000…
…0110010011010101101111
3201122211010010210010010011
41100303032012103111233
51211433113202130012
615450450410354051
71112105334026260
oct120631606232557
921584103703104
105552555505007
111850909911815
1275815772b927
133137b05461a4
14152a60878967
159967c23b1a7
hex50cce19356f

5552555505007 has 8 divisors (see below), whose sum is σ = 6354029712800. Its totient is φ = 4753144295424.

The previous prime is 5552555504981. The next prime is 5552555505017. The reversal of 5552555505007 is 7005055552555.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5552555505007 - 219 = 5552554980719 is a prime.

It is a super-3 number, since 3×55525555050073 (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5552555505017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 515743782 + ... + 515754547.

It is an arithmetic number, because the mean of its divisors is an integer number (794253714100).

Almost surely, 25552555505007 is an apocalyptic number.

5552555505007 is a deficient number, since it is larger than the sum of its proper divisors (801474207793).

5552555505007 is a wasteful number, since it uses less digits than its factorization.

5552555505007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1031499105.

The product of its (nonzero) digits is 5468750, while the sum is 49.

The spelling of 5552555505007 in words is "five trillion, five hundred fifty-two billion, five hundred fifty-five million, five hundred five thousand, seven".

Divisors: 1 7 769 5383 1031498329 7220488303 793222215001 5552555505007