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34231502452 = 22710326345131
BaseRepresentation
bin11111111000010110…
…110100011001110100
310021100122121111111011
4133320112310121310
51030101231034302
623420431522004
72321200653460
oct377026643164
9107318544434
1034231502452
11135768774a4
126774089304
1332c6c508c4
14192a4214a0
15d5537c5d7
hex7f85b4674

34231502452 has 48 divisors (see below), whose sum is σ = 69392074752. Its totient is φ = 14472649440.

The previous prime is 34231502419. The next prime is 34231502471. The reversal of 34231502452 is 25420513243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 735927 + ... + 781057.

It is an arithmetic number, because the mean of its divisors is an integer number (1445668224).

Almost surely, 234231502452 is an apocalyptic number.

It is an amenable number.

34231502452 is an abundant number, since it is smaller than the sum of its proper divisors (35160572300).

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

34231502452 is a wasteful number, since it uses less digits than its factorization.

34231502452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45508 (or 45506 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The spelling of 34231502452 in words is "thirty-four billion, two hundred thirty-one million, five hundred two thousand, four hundred fifty-two".

Divisors: 1 2 4 7 14 28 103 206 263 412 526 721 1052 1442 1841 2884 3682 7364 27089 45131 54178 90262 108356 180524 189623 315917 379246 631834 758492 1263668 4648493 9296986 11869453 18593972 23738906 32539451 47477812 65078902 83086171 130157804 166172342 332344684 1222553659 2445107318 4890214636 8557875613 17115751226 34231502452