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12284263706 = 21113231867477
BaseRepresentation
bin10110111000011001…
…01111110100011010
31011201010000020211212
423130030233310122
5200124232414311
65350542223122
7613262342621
oct133414576432
934633006755
1012284263706
115234168160
122469b84aa2
13120a012ac0
148476966b8
154bd6c1c8b
hex2dc32fd1a

12284263706 has 32 divisors (see below), whose sum is σ = 22589013888. Its totient is φ = 4930136640.

The previous prime is 12284263669. The next prime is 12284263709. The reversal of 12284263706 is 60736248221.

It is not an unprimeable number, because it can be changed into a prime (12284263709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 927161 + ... + 940316.

It is an arithmetic number, because the mean of its divisors is an integer number (705906684).

Almost surely, 212284263706 is an apocalyptic number.

12284263706 is a deficient number, since it is larger than the sum of its proper divisors (10304750182).

12284263706 is a wasteful number, since it uses less digits than its factorization.

12284263706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1867526.

The product of its (nonzero) digits is 193536, while the sum is 41.

The spelling of 12284263706 in words is "twelve billion, two hundred eighty-four million, two hundred sixty-three thousand, seven hundred six".

Divisors: 1 2 11 13 22 23 26 46 143 253 286 299 506 598 3289 6578 1867477 3734954 20542247 24277201 41084494 42951971 48554402 85903942 267049211 472471681 534098422 558375623 944943362 1116751246 6142131853 12284263706