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13263688146206 = 226212530272443
BaseRepresentation
bin1100000100000011000101…
…1010111001110100011110
31201221222220020021020222202
43001000301122321310132
53214303013131134311
644113130524411502
72536161362020061
oct301006132716436
951858806236882
1013263688146206
11425410a1a1873
1215a27123a6b92
137529b6867ab4
1433bd747328d8
15180044032e3b
hexc10316b9d1e

13263688146206 has 8 divisors (see below), whose sum is σ = 19903123044504. Its totient is φ = 6629313798040.

The previous prime is 13263688146193. The next prime is 13263688146223. The reversal of 13263688146206 is 60264188636231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1265130980 + ... + 1265141463.

It is an arithmetic number, because the mean of its divisors is an integer number (2487890380563).

Almost surely, 213263688146206 is an apocalyptic number.

13263688146206 is a deficient number, since it is larger than the sum of its proper divisors (6639434898298).

13263688146206 is a wasteful number, since it uses less digits than its factorization.

13263688146206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2530275066.

The product of its (nonzero) digits is 11943936, while the sum is 56.

The spelling of 13263688146206 in words is "thirteen trillion, two hundred sixty-three billion, six hundred eighty-eight million, one hundred forty-six thousand, two hundred six".

Divisors: 1 2 2621 5242 2530272443 5060544886 6631844073103 13263688146206