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83141334 = 23211514013
BaseRepresentation
bin1001111010010…
…10001011010110
312210110000110200
410331022023112
5132241010314
612130001330
72026455363
oct475121326
9183400420
1083141334
1142a27351
1223a16246
13142c0173
14b08346a
157474709
hex4f4a2d6

83141334 has 24 divisors (see below), whose sum is σ = 180340992. Its totient is φ = 27682800.

The previous prime is 83141329. The next prime is 83141341. The reversal of 83141334 is 43314138.

It is a junction number, because it is equal to n+sod(n) for n = 83141298 and 83141307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18712 + ... + 22724.

It is an arithmetic number, because the mean of its divisors is an integer number (7514208).

Almost surely, 283141334 is an apocalyptic number.

83141334 is an abundant number, since it is smaller than the sum of its proper divisors (97199658).

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

83141334 is a wasteful number, since it uses less digits than its factorization.

83141334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5172 (or 5169 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 83141334 is about 9118.1869908442. The cubic root of 83141334 is about 436.4545206766.

The spelling of 83141334 in words is "eighty-three million, one hundred forty-one thousand, three hundred thirty-four".

Divisors: 1 2 3 6 9 18 1151 2302 3453 4013 6906 8026 10359 12039 20718 24078 36117 72234 4618963 9237926 13856889 27713778 41570667 83141334