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1410611668 = 221315215167
BaseRepresentation
bin101010000010100…
…0011100111010100
310122022022111102121
41110011003213110
510342104033133
6351550145324
746646000314
oct12405034724
93568274377
101410611668
11664287474
123344b2244
1319632587b
14d54b5444
1583c8e02d
hex541439d4

1410611668 has 24 divisors (see below), whose sum is σ = 2492671104. Its totient is φ = 698443200.

The previous prime is 1410611663. The next prime is 1410611681. The reversal of 1410611668 is 8661160141.

It is a happy number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1410611663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270421 + ... + 275587.

It is an arithmetic number, because the mean of its divisors is an integer number (103861296).

Almost surely, 21410611668 is an apocalyptic number.

It is an amenable number.

1410611668 is a deficient number, since it is larger than the sum of its proper divisors (1082059436).

1410611668 is a wasteful number, since it uses less digits than its factorization.

1410611668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5823 (or 5821 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 1410611668 is about 37558.1105488548. The cubic root of 1410611668 is about 1121.5082963198.

The spelling of 1410611668 in words is "one billion, four hundred ten million, six hundred eleven thousand, six hundred sixty-eight".

Divisors: 1 2 4 131 262 521 524 1042 2084 5167 10334 20668 68251 136502 273004 676877 1353754 2692007 2707508 5384014 10768028 352652917 705305834 1410611668