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2033213200312 = 23793113899407
BaseRepresentation
bin11101100101100100111…
…100110101011110111000
321012101002010100020112011
4131211210330311132320
5231303010034402222
64154013435055304
7266615630022610
oct35454474653670
97171063306464
102033213200312
1171430a933868
1228a072ba1534
1311996753a418
147059d95ba40
1537d4dc60c77
hex1d964f357b8

2033213200312 has 32 divisors (see below), whose sum is σ = 4357354475520. Its totient is φ = 871283276640.

The previous prime is 2033213200309. The next prime is 2033213200357. The reversal of 2033213200312 is 2130023123302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1428288 + ... + 2471119.

It is an arithmetic number, because the mean of its divisors is an integer number (136167327360).

Almost surely, 22033213200312 is an apocalyptic number.

It is an amenable number.

2033213200312 is an abundant number, since it is smaller than the sum of its proper divisors (2324141275208).

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

2033213200312 is a wasteful number, since it uses less digits than its factorization.

2033213200312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3908731 (or 3908727 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 2033213200312 its reverse (2130023123302), we get a palindrome (4163236323614).

The spelling of 2033213200312 in words is "two trillion, thirty-three billion, two hundred thirteen million, two hundred thousand, three hundred twelve".

Divisors: 1 2 4 7 8 14 28 56 9311 18622 37244 65177 74488 130354 260708 521416 3899407 7798814 15597628 27295849 31195256 54591698 109183396 218366792 36307378577 72614757154 145229514308 254151650039 290459028616 508303300078 1016606600156 2033213200312