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34231361012 = 22233167179143
BaseRepresentation
bin11111111000010110…
…010001110111110100
310021100122100022110122
4133320112101313310
51030101212023022
623420424511112
72321166524222
oct377026216764
9107318308418
1034231361012
1113576790202
12677401b498
1332c6c01404
14192a3c5b12
15d55350742
hex7f8591df4

34231361012 has 48 divisors (see below), whose sum is σ = 65489313792. Its totient is φ = 15606851040.

The previous prime is 34231360991. The next prime is 34231361023. The reversal of 34231361012 is 21016313243.

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, 101513 + ... + 280655.

It is an arithmetic number, because the mean of its divisors is an integer number (1364360704).

Almost surely, 234231361012 is an apocalyptic number.

It is an amenable number.

34231361012 is a deficient number, since it is larger than the sum of its proper divisors (31257952780).

34231361012 is a wasteful number, since it uses less digits than its factorization.

34231361012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179268 (or 179266 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 34231361012 its reverse (21016313243), we get a palindrome (55247674255).

The spelling of 34231361012 in words is "thirty-four billion, two hundred thirty-one million, three hundred sixty-one thousand, twelve".

Divisors: 1 2 4 23 31 46 62 67 92 124 134 268 713 1426 1541 2077 2852 3082 4154 6164 8308 47771 95542 179143 191084 358286 716572 4120289 5553433 8240578 11106866 12002581 16481156 22213732 24005162 48010324 127728959 255457918 276059363 372080011 510915836 552118726 744160022 1104237452 1488320044 8557840253 17115680506 34231361012