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4628080688631 = 3109149229414793
BaseRepresentation
bin100001101011000111100…
…0110101111110111110111
3121101102212220022112120020
41003112033012233313313
51101311302124014011
613502035542540223
7655240103530041
oct103261706576767
917342786275506
104628080688631
111524837993154
12628b52a37673
132775702b561a
14120000b78a91
15805c11cc006
hex4358f1afdf7

4628080688631 has 32 divisors (see below), whose sum is σ = 6296572920000. Its totient is φ = 3023296109568.

The previous prime is 4628080688611. The next prime is 4628080688633. The reversal of 4628080688631 is 1368860808264.

It is not a de Polignac number, because 4628080688631 - 25 = 4628080688599 is a prime.

It is a super-2 number, since 2×46280806886312 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4628080688633) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10950171 + ... + 11364963.

It is an arithmetic number, because the mean of its divisors is an integer number (196767903750).

Almost surely, 24628080688631 is an apocalyptic number.

4628080688631 is a deficient number, since it is larger than the sum of its proper divisors (1668492231369).

4628080688631 is a wasteful number, since it uses less digits than its factorization.

4628080688631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415283.

The product of its (nonzero) digits is 21233664, while the sum is 60.

The spelling of 4628080688631 in words is "four trillion, six hundred twenty-eight billion, eighty million, six hundred eighty-eight thousand, six hundred thirty-one".

Divisors: 1 3 109 149 229 327 447 687 16241 24961 34121 48723 74883 102363 414793 1244379 3719189 11157567 45212437 61804157 94987597 135637311 185412471 284962791 6736653113 10353648073 14153151953 20209959339 31060944219 42459455859 1542693562877 4628080688631