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4884006557837 = 115339721101687
BaseRepresentation
bin100011100010010010101…
…1110011101100010001101
3122021220110210222202000202
41013010211132131202031
51120004421134322322
614215403122303245
71012600143525311
oct107044536354215
918256423882022
104884006557837
111613328415670
1266a677ab7b25
13295737c864a4
1412c55c5bdb41
158709e389292
hex4712579d88d

4884006557837 has 16 divisors (see below), whose sum is σ = 5442209741952. Its totient is φ = 4345259181120.

The previous prime is 4884006557831. The next prime is 4884006557839. The reversal of 4884006557837 is 7387556004884.

It is a de Polignac number, because none of the positive numbers 2k-4884006557837 is a prime.

It is a super-3 number, since 3×48840065578373 (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4884006557831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10319393 + ... + 10782294.

It is an arithmetic number, because the mean of its divisors is an integer number (340138108872).

Almost surely, 24884006557837 is an apocalyptic number.

It is an amenable number.

4884006557837 is a deficient number, since it is larger than the sum of its proper divisors (558203184115).

4884006557837 is a wasteful number, since it uses less digits than its factorization.

4884006557837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21102148.

The product of its (nonzero) digits is 180633600, while the sum is 65.

The spelling of 4884006557837 in words is "four trillion, eight hundred eighty-four billion, six million, five hundred fifty-seven thousand, eight hundred thirty-seven".

Divisors: 1 11 53 397 583 4367 21041 231451 21101687 232118557 1118389411 8377369739 12302283521 92151067129 444000596167 4884006557837