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34231430242212 = 2237258216718099
BaseRepresentation
bin1111100100010001000000…
…01111010101111110100100
311111012111022020012212202120
413302020200033111332210
513441321432120222322
6200445411342305540
710132065516115500
oct762104017257644
9144174266185676
1034231430242212
11a9a8516a62005
123a0a3448882b0
1316140190289b8
14864b4ab5b300
153e568869ca5c
hex1f22203d5fa4

34231430242212 has 36 divisors (see below), whose sum is σ = 92913882087600. Its totient is φ = 9780408640464.

The previous prime is 34231430242211. The next prime is 34231430242231. The reversal of 34231430242212 is 21224203413243.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (34231430242211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29108358462 + ... + 29108359637.

It is an arithmetic number, because the mean of its divisors is an integer number (2580941169100).

Almost surely, 234231430242212 is an apocalyptic number.

It is an amenable number.

34231430242212 is an abundant number, since it is smaller than the sum of its proper divisors (58682451845388).

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

34231430242212 is a wasteful number, since it uses less digits than its factorization.

34231430242212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58216718120 (or 58216718111 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 34231430242212 its reverse (21224203413243), we get a palindrome (55455633655455).

The spelling of 34231430242212 in words is "thirty-four trillion, two hundred thirty-one billion, four hundred thirty million, two hundred forty-two thousand, two hundred twelve".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 49 84 98 147 196 294 588 58216718099 116433436198 174650154297 232866872396 349300308594 407517026693 698600617188 815034053386 1222551080079 1630068106772 2445102160158 2852619186851 4890204320316 5705238373702 8557857560553 11410476747404 17115715121106 34231430242212