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34031034120213 = 331396954513163
BaseRepresentation
bin1111011110011011101111…
…01100110011100000010101
311110111100001021120010001000
413233031313230303200111
513430031024213321323
6200213350302053513
710111442515151034
oct757156754634025
9143440037503030
1034031034120213
11a930531634559
12399753857a299
1315cb160925410
1485917a20471b
153e035a57de43
hex1ef377b33815

34031034120213 has 16 divisors (see below), whose sum is σ = 54294527371840. Its totient is φ = 20942174842992.

The previous prime is 34031034120199. The next prime is 34031034120319. The reversal of 34031034120213 is 31202143013043.

It is a happy number.

34031034120213 is a `hidden beast` number, since 3 + 4 + 0 + 31 + 0 + 3 + 412 + 0 + 213 = 666.

It is not a de Polignac number, because 34031034120213 - 218 = 34031033858069 is a prime.

It is a super-2 number, since 2×340310341202132 (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34031032120213) 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, 48477256231 + ... + 48477256932.

It is an arithmetic number, because the mean of its divisors is an integer number (3393407960740).

Almost surely, 234031034120213 is an apocalyptic number.

It is an amenable number.

34031034120213 is a deficient number, since it is larger than the sum of its proper divisors (20263493251627).

34031034120213 is a wasteful number, since it uses less digits than its factorization.

34031034120213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96954513185 (or 96954513179 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 34031034120213 its reverse (31202143013043), we get a palindrome (65233177133256).

The spelling of 34031034120213 in words is "thirty-four trillion, thirty-one billion, thirty-four million, one hundred twenty thousand, two hundred thirteen".

Divisors: 1 3 9 13 27 39 117 351 96954513163 290863539489 872590618467 1260408671119 2617771855401 3781226013357 11343678040071 34031034120213