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34112424140 = 2254094339631
BaseRepresentation
bin11111110001010000…
…100100100011001100
310021001100112200202022
4133301100210203030
51024330240033030
623400535345312
72315223551414
oct376120444314
9107040480668
1034112424140
1113515635173
126740222238
1332a838a372
1419186a5644
15d49ba9de5
hex7f14248cc

34112424140 has 48 divisors (see below), whose sum is σ = 71984559360. Its totient is φ = 13578762240.

The previous prime is 34112424139. The next prime is 34112424197. The reversal of 34112424140 is 4142421143.

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, 3537125 + ... + 3546755.

It is an arithmetic number, because the mean of its divisors is an integer number (1499678320).

Almost surely, 234112424140 is an apocalyptic number.

It is an amenable number.

34112424140 is an abundant number, since it is smaller than the sum of its proper divisors (37872135220).

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

34112424140 is a wasteful number, since it uses less digits than its factorization.

34112424140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10482 (or 10480 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 34112424140 its reverse (4142421143), we get a palindrome (38254845283).

The spelling of 34112424140 in words is "thirty-four billion, one hundred twelve million, four hundred twenty-four thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 409 433 818 866 1636 1732 2045 2165 4090 4330 8180 8660 9631 19262 38524 48155 96310 177097 192620 354194 708388 885485 1770970 3541940 3939079 4170223 7878158 8340446 15756316 16680892 19695395 20851115 39390790 41702230 78781580 83404460 1705621207 3411242414 6822484828 8528106035 17056212070 34112424140