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12288024298 = 2112324284633
BaseRepresentation
bin10110111000110110…
…00101111011101010
31011201101002022102001
423130123011323222
5200131213234143
65351155001214
7613336324504
oct133433057352
934641068361
1012288024298
1152362a6590
12246b29920a
13120aa2b6c4
14847d94d74
154bdbb614d
hex2dc6c5eea

12288024298 has 16 divisors (see below), whose sum is σ = 20981923776. Its totient is φ = 5342619040.

The previous prime is 12288024277. The next prime is 12288024317. The reversal of 12288024298 is 89242088221.

It is a super-2 number, since 2×122880242982 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

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, 12141811 + ... + 12142822.

It is an arithmetic number, because the mean of its divisors is an integer number (1311370236).

Almost surely, 212288024298 is an apocalyptic number.

12288024298 is a deficient number, since it is larger than the sum of its proper divisors (8693899478).

12288024298 is a wasteful number, since it uses less digits than its factorization.

12288024298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24284669.

The product of its (nonzero) digits is 294912, while the sum is 46.

The spelling of 12288024298 in words is "twelve billion, two hundred eighty-eight million, twenty-four thousand, two hundred ninety-eight".

Divisors: 1 2 11 22 23 46 253 506 24284633 48569266 267130963 534261926 558546559 1117093118 6144012149 12288024298