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14142352510 = 25111359167623
BaseRepresentation
bin11010010101111001…
…10010110001111110
31100111121022221111201
431022330302301332
5212430420240020
610255155410114
71010314004266
oct151274626176
940447287451
1014142352510
115aa7a97840
1228a82b393a
131444c60c30
149823707a6
1557b8a1a0a
hex34af32c7e

14142352510 has 64 divisors (see below), whose sum is σ = 30413698560. Its totient is φ = 4666596480.

The previous prime is 14142352501. The next prime is 14142352529. The reversal of 14142352510 is 1525324141.

It is a super-2 number, since 2×141423525102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 559 + ... + 168181.

It is an arithmetic number, because the mean of its divisors is an integer number (475214040).

Almost surely, 214142352510 is an apocalyptic number.

14142352510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14142352510 is an abundant number, since it is smaller than the sum of its proper divisors (16271346050).

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

14142352510 is a wasteful number, since it uses less digits than its factorization.

14142352510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167713.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 14142352510 its reverse (1525324141), we get a palindrome (15667676651).

The spelling of 14142352510 in words is "fourteen billion, one hundred forty-two million, three hundred fifty-two thousand, five hundred ten".

Divisors: 1 2 5 10 11 13 22 26 55 59 65 110 118 130 143 286 295 590 649 715 767 1298 1430 1534 3245 3835 6490 7670 8437 16874 42185 84370 167623 335246 838115 1676230 1843853 2179099 3687706 4358198 9219265 9889757 10895495 18438530 19779514 21790990 23970089 47940178 49448785 98897570 108787327 119850445 128566841 217574654 239700890 257133682 543936635 642834205 1087873270 1285668410 1414235251 2828470502 7071176255 14142352510