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4212334402430 = 2571121532540903
BaseRepresentation
bin111101010011000010101…
…100100001101101111110
3112220200202211022221200012
4331103002230201231332
51023003330101334210
612543041505103222
7613221400436060
oct75230254415576
915820684287605
104212334402430
111384493a55990
12580466327b12
132472b5633c8b
14107c41609730
157488c207305
hex3d4c2b21b7e

4212334402430 has 64 divisors (see below), whose sum is σ = 9457529269248. Its totient is φ = 1312325064960.

The previous prime is 4212334402411. The next prime is 4212334402447. The reversal of 4212334402430 is 342044332124.

It is a super-2 number, since 2×42123344024302 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 387359 + ... + 2928261.

It is an arithmetic number, because the mean of its divisors is an integer number (147773894832).

Almost surely, 24212334402430 is an apocalyptic number.

4212334402430 is an abundant number, since it is smaller than the sum of its proper divisors (5245194866818).

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

4212334402430 is a wasteful number, since it uses less digits than its factorization.

4212334402430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2543081.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 4212334402430 its reverse (342044332124), we get a palindrome (4554378734554).

The spelling of 4212334402430 in words is "four trillion, two hundred twelve billion, three hundred thirty-four million, four hundred two thousand, four hundred thirty".

Divisors: 1 2 5 7 10 11 14 22 35 55 70 77 110 154 385 770 2153 4306 10765 15071 21530 23683 30142 47366 75355 118415 150710 165781 236830 331562 828905 1657810 2540903 5081806 12704515 17786321 25409030 27949933 35572642 55899866 88931605 139749665 177863210 195649531 279499330 391299062 978247655 1956495310 5470564159 10941128318 27352820795 38293949113 54705641590 60176205749 76587898226 120352411498 191469745565 300881028745 382939491130 421233440243 601762057490 842466880486 2106167201215 4212334402430