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12007341244 = 2210612829251
BaseRepresentation
bin10110010111011000…
…10111110010111100
31010222210221010122101
423023230113302330
5144042334404434
65303250554444
7603360500533
oct131354276274
933883833571
1012007341244
115101916218
1223b1298a24
131194835162
1481c9ad31a
154a4220b14
hex2cbb17cbc

12007341244 has 12 divisors (see below), whose sum is σ = 21032659368. Its totient is φ = 5998010000.

The previous prime is 12007341239. The next prime is 12007341253. The reversal of 12007341244 is 44214370021.

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, 1410382 + ... + 1418869.

It is an arithmetic number, because the mean of its divisors is an integer number (1752721614).

Almost surely, 212007341244 is an apocalyptic number.

It is an amenable number.

12007341244 is a deficient number, since it is larger than the sum of its proper divisors (9025318124).

12007341244 is a wasteful number, since it uses less digits than its factorization.

12007341244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2830316 (or 2830314 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 28.

The spelling of 12007341244 in words is "twelve billion, seven million, three hundred forty-one thousand, two hundred forty-four".

Divisors: 1 2 4 1061 2122 4244 2829251 5658502 11317004 3001835311 6003670622 12007341244