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1010323102100 = 225213777171617
BaseRepresentation
bin11101011001110111111…
…00110001100110010100
310120120211011011100100212
432230323330301212110
5113023120203231400
62052045214224552
7132664514446424
oct16547374614624
93516734140325
101010323102100
1135a526063334
121439831b5158
1374371bb2190
1436c85474484
151b432b98335
hexeb3bf31994

1010323102100 has 36 divisors (see below), whose sum is σ = 2361047375484. Its totient is φ = 373042375680.

The previous prime is 1010323102099. The next prime is 1010323102123. The reversal of 1010323102100 is 12013230101.

It can be written as a sum of positive squares in 6 ways, for example, as 332552902276 + 677770199824 = 576674^2 + 823268^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 388584509 + ... + 388587108.

It is an arithmetic number, because the mean of its divisors is an integer number (65584649319).

Almost surely, 21010323102100 is an apocalyptic number.

1010323102100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1010323102100 is an abundant number, since it is smaller than the sum of its proper divisors (1350724273384).

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

1010323102100 is a wasteful number, since it uses less digits than its factorization.

1010323102100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 777171644 (or 777171637 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 1010323102100 its reverse (12013230101), we get a palindrome (1022336332201).

The spelling of 1010323102100 in words is "one trillion, ten billion, three hundred twenty-three million, one hundred two thousand, one hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 65 100 130 260 325 650 1300 777171617 1554343234 3108686468 3885858085 7771716170 10103231021 15543432340 19429290425 20206462042 38858580850 40412924084 50516155105 77717161700 101032310210 202064620420 252580775525 505161551050 1010323102100