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34231240793852 = 22192334756435417
BaseRepresentation
bin1111100100010000101001…
…11100101001111011111100
311111012110211000201220110122
413302020110330221323330
513441321040120400402
6200445340453554112
710132061025616064
oct762102474517374
9144173730656418
1034231240793852
11a9a842a026713
123a0a2b1345938
131613cb89c738b
14864b2d9243a4
153e5676c29ca2
hex1f2214f29efc

34231240793852 has 48 divisors (see below), whose sum is σ = 65988805559040. Its totient is φ = 15465109917312.

The previous prime is 34231240793851. The next prime is 34231240793881. The reversal of 34231240793852 is 25839704213243.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 34231240793794 and 34231240793803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34231240793851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27611153 + ... + 28824264.

It is an arithmetic number, because the mean of its divisors is an integer number (1374766782480).

Almost surely, 234231240793852 is an apocalyptic number.

It is an amenable number.

34231240793852 is a deficient number, since it is larger than the sum of its proper divisors (31757564765188).

34231240793852 is a wasteful number, since it uses less digits than its factorization.

34231240793852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56435810 (or 56435808 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 53.

The spelling of 34231240793852 in words is "thirty-four trillion, two hundred thirty-one billion, two hundred forty million, seven hundred ninety-three thousand, eight hundred fifty-two".

Divisors: 1 2 4 19 23 38 46 76 92 347 437 694 874 1388 1748 6593 7981 13186 15962 26372 31924 151639 303278 606556 56435417 112870834 225741668 1072272923 1298014591 2144545846 2596029182 4289091692 5192058364 19583089699 24662277229 39166179398 49324554458 78332358796 98649108916 372078704281 450411063077 744157408562 900822126154 1488314817124 1801644252308 8557810198463 17115620396926 34231240793852