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12093235206 = 2313155041477
BaseRepresentation
bin10110100001101000…
…00010000000000110
31011012210120000000020
423100310002000012
5144231332011311
65320000000010
7605452542333
oct132064020006
934183500006
1012093235206
115146352668
122416000006
1311a957a1a0
1482a16b98a
154aba3ac06
hex2d0d02006

12093235206 has 16 divisors (see below), whose sum is σ = 26046968304. Its totient is φ = 3720995424.

The previous prime is 12093235163. The next prime is 12093235211. The reversal of 12093235206 is 60253239021.

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, 77520661 + ... + 77520816.

It is an arithmetic number, because the mean of its divisors is an integer number (1627935519).

Almost surely, 212093235206 is an apocalyptic number.

12093235206 is an abundant number, since it is smaller than the sum of its proper divisors (13953733098).

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

12093235206 is a wasteful number, since it uses less digits than its factorization.

12093235206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155041495.

The product of its (nonzero) digits is 19440, while the sum is 33.

The spelling of 12093235206 in words is "twelve billion, ninety-three million, two hundred thirty-five thousand, two hundred six".

Divisors: 1 2 3 6 13 26 39 78 155041477 310082954 465124431 930248862 2015539201 4031078402 6046617603 12093235206