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213041114 = 211133124029
BaseRepresentation
bin11001011001010…
…11111111011010
3112211212121110122
430230223333122
5414014303424
633050113242
75164551056
oct1454537732
9484777418
10213041114
11aa28aa40
125b41b822
13351a2140
1420418c66
1513a8345e
hexcb2bfda

213041114 has 32 divisors (see below), whose sum is σ = 387555840. Its totient is φ = 86500800.

The previous prime is 213041107. The next prime is 213041131. The reversal of 213041114 is 411140312.

It is a happy number.

It is a super-4 number, since 4×2130411144 (a number of 34 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 213041092 and 213041101.

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, 3149 + ... + 20880.

It is an arithmetic number, because the mean of its divisors is an integer number (12111120).

Almost surely, 2213041114 is an apocalyptic number.

213041114 is a deficient number, since it is larger than the sum of its proper divisors (174514726).

213041114 is a wasteful number, since it uses less digits than its factorization.

213041114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24086.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 213041114 is about 14595.9279937933. The cubic root of 213041114 is about 597.2476846461.

Adding to 213041114 its reverse (411140312), we get a palindrome (624181426).

The spelling of 213041114 in words is "two hundred thirteen million, forty-one thousand, one hundred fourteen".

Divisors: 1 2 11 13 22 26 31 62 143 286 341 403 682 806 4433 8866 24029 48058 264319 312377 528638 624754 744899 1489798 3436147 6872294 8193889 9683687 16387778 19367374 106520557 213041114