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13133333132210 = 251997712606247
BaseRepresentation
bin1011111100011101011110…
…1001111111001110110010
31201111112102120022102201102
42333013113221333032302
53210134031240212320
643533211524204402
72523565144463354
oct277072751771662
951445376272642
1013133333132210
1142038a7193445
1215813b2839702
13743611272b15
1433592a0530d4
1517b964e45175
hexbf1d7a7f3b2

13133333132210 has 32 divisors (see below), whose sum is σ = 25140748429440. Its totient is φ = 4925534372352.

The previous prime is 13133333132167. The next prime is 13133333132239. The reversal of 13133333132210 is 1223133333131.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 356284694 + ... + 356321553.

It is an arithmetic number, because the mean of its divisors is an integer number (785648388420).

Almost surely, 213133333132210 is an apocalyptic number.

13133333132210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13133333132210 is a deficient number, since it is larger than the sum of its proper divisors (12007415297230).

13133333132210 is a wasteful number, since it uses less digits than its factorization.

13133333132210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712606370.

The product of its (nonzero) digits is 8748, while the sum is 29.

Adding to 13133333132210 its reverse (1223133333131), we get a palindrome (14356466465341).

The spelling of 13133333132210 in words is "thirteen trillion, one hundred thirty-three billion, three hundred thirty-three million, one hundred thirty-two thousand, two hundred ten".

Divisors: 1 2 5 10 19 38 95 97 190 194 485 970 1843 3686 9215 18430 712606247 1425212494 3563031235 7126062470 13539518693 27079037386 67697593465 69122805959 135395186930 138245611918 345614029795 691228059590 1313333313221 2626666626442 6566666566105 13133333132210