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1310132202100 = 225231422623291
BaseRepresentation
bin10011000100001001111…
…101101110101001110100
311122020200100212122112121
4103010021331232221310
5132431122320431400
62441511051525324
7163440203655241
oct23041175565164
94566610778477
101310132202100
11465695522637
12191ab4759844
13967112c17b7
14475a70c25c8
152412d6e921a
hex13109f6ea74

1310132202100 has 36 divisors (see below), whose sum is σ = 2934696139648. Its totient is φ = 507147948000.

The previous prime is 1310132202097. The next prime is 1310132202133. The reversal of 1310132202100 is 12022310131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 211308546 + ... + 211314745.

Almost surely, 21310132202100 is an apocalyptic number.

1310132202100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1310132202100 is an abundant number, since it is smaller than the sum of its proper divisors (1624563937548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1310132202100 is a wasteful number, since it uses less digits than its factorization.

1310132202100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422623336 (or 422623329 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1310132202100 its reverse (12022310131), we get a palindrome (1322154512231).

The spelling of 1310132202100 in words is "one trillion, three hundred ten billion, one hundred thirty-two million, two hundred two thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 31 50 62 100 124 155 310 620 775 1550 3100 422623291 845246582 1690493164 2113116455 4226232910 8452465820 10565582275 13101322021 21131164550 26202644042 42262329100 52405288084 65506610105 131013220210 262026440420 327533050525 655066101050 1310132202100