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10211103230 = 2523307914419
BaseRepresentation
bin10011000001010000…
…10001000111111110
3222100121222210022112
421200220101013332
5131403020300410
64405123214022
7511016642156
oct114050210776
928317883275
1010211103230
11436a9a0a99
121b8b817312
13c69661523
146cc1d5766
153eb6ac105
hex260a111fe

10211103230 has 32 divisors (see below), whose sum is σ = 19186675200. Its totient is φ = 3905317152.

The previous prime is 10211103179. The next prime is 10211103241. The reversal of 10211103230 is 3230111201.

It is a Curzon number.

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, 700961 + ... + 715379.

It is an arithmetic number, because the mean of its divisors is an integer number (599583600).

Almost surely, 210211103230 is an apocalyptic number.

10211103230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10211103230 is a deficient number, since it is larger than the sum of its proper divisors (8975571970).

10211103230 is a wasteful number, since it uses less digits than its factorization.

10211103230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17528.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10211103230 its reverse (3230111201), we get a palindrome (13441214431).

The spelling of 10211103230 in words is "ten billion, two hundred eleven million, one hundred three thousand, two hundred thirty".

Divisors: 1 2 5 10 23 46 115 230 3079 6158 14419 15395 28838 30790 70817 72095 141634 144190 331637 354085 663274 708170 1658185 3316370 44396101 88792202 221980505 443961010 1021110323 2042220646 5105551615 10211103230