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234101692 = 22115320493
BaseRepresentation
bin11011111010000…
…01101110111100
3121022111121011001
431331001232330
5434412223232
635121340044
75541555136
oct1575015674
9538447131
10234101692
11110165080
1266497624
1339667216
142313c056
15158436e7
hexdf41bbc

234101692 has 12 divisors (see below), whose sum is σ = 446921496. Its totient is φ = 106409840.

The previous prime is 234101687. The next prime is 234101711. The reversal of 234101692 is 296101432.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 234101692.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2660203 + ... + 2660290.

It is an arithmetic number, because the mean of its divisors is an integer number (37243458).

Almost surely, 2234101692 is an apocalyptic number.

234101692 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

234101692 is a deficient number, since it is larger than the sum of its proper divisors (212819804).

234101692 is a wasteful number, since it uses less digits than its factorization.

234101692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5320508 (or 5320506 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 234101692 is about 15300.3820867323. The cubic root of 234101692 is about 616.3132683034.

It can be divided in two parts, 234 and 101692, that added together give a triangular number (101926 = T451).

The spelling of 234101692 in words is "two hundred thirty-four million, one hundred one thousand, six hundred ninety-two".

Divisors: 1 2 4 11 22 44 5320493 10640986 21281972 58525423 117050846 234101692