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212033261452013 = 598616594170773
BaseRepresentation
bin110000001101011111010111…
…001110101011101011101101
31000210202011220112222222210222
4300031133113032223223231
5210242423104412431023
62030542422515541125
762442616611111401
oct6015372716535355
91023664815888728
10212033261452013
116161888a437371
121b9455722ba7a5
13914085c94a201
143a50670c71101
15197a7120c4cc8
hexc0d7d73abaed

212033261452013 has 8 divisors (see below), whose sum is σ = 215627347490400. Its totient is φ = 208439185478608.

The previous prime is 212033261451989. The next prime is 212033261452163. The reversal of 212033261452013 is 310254162330212.

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

It is a cyclic number.

It is not a de Polignac number, because 212033261452013 - 28 = 212033261451757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212033261452613) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 48752495 + ... + 52923267.

It is an arithmetic number, because the mean of its divisors is an integer number (26953418436300).

Almost surely, 2212033261452013 is an apocalyptic number.

It is an amenable number.

212033261452013 is a deficient number, since it is larger than the sum of its proper divisors (3594086038387).

212033261452013 is an equidigital number, since it uses as much as digits as its factorization.

212033261452013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5032491.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 212033261452013 in words is "two hundred twelve trillion, thirty-three billion, two hundred sixty-one million, four hundred fifty-two thousand, thirteen".

Divisors: 1 59 861659 4170773 50837881 246075607 3593784092407 212033261452013