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231034414 = 21319467681
BaseRepresentation
bin11011100010101…
…00111000101110
3121002201202122011
431301110320232
5433121100124
634531511434
75503521502
oct1561247056
9532652564
10231034414
1110945a636
126545857a
1338b32070
1422980302
1515439994
hexdc54e2e

231034414 has 16 divisors (see below), whose sum is σ = 392852880. Its totient is φ = 101018880.

The previous prime is 231034393. The next prime is 231034421. The reversal of 231034414 is 414430132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233347 + ... + 234334.

It is an arithmetic number, because the mean of its divisors is an integer number (24553305).

Almost surely, 2231034414 is an apocalyptic number.

231034414 is a deficient number, since it is larger than the sum of its proper divisors (161818466).

231034414 is a wasteful number, since it uses less digits than its factorization.

231034414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467715.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 231034414 is about 15199.8162488893. The cubic root of 231034414 is about 613.6097124620.

Adding to 231034414 its reverse (414430132), we get a palindrome (645464546).

The spelling of 231034414 in words is "two hundred thirty-one million, thirty-four thousand, four hundred fourteen".

Divisors: 1 2 13 19 26 38 247 494 467681 935362 6079853 8885939 12159706 17771878 115517207 231034414