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1314366630 = 23543812221
BaseRepresentation
bin100111001010111…
…1010010010100110
310101121012202001120
41032111322102212
510142434213010
6334231234410
744366634453
oct11625722246
93347182046
101314366630
11614a20115
12308218a06
1317c3c8245
14c67c082a
157a5cbe70
hex4e57a4a6

1314366630 has 16 divisors (see below), whose sum is σ = 3154479984. Its totient is φ = 350497760.

The previous prime is 1314366589. The next prime is 1314366673. The reversal of 1314366630 is 366634131.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 1314366591 and 1314366600.

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, 21906081 + ... + 21906140.

It is an arithmetic number, because the mean of its divisors is an integer number (197154999).

Almost surely, 21314366630 is an apocalyptic number.

1314366630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1314366630 is an abundant number, since it is smaller than the sum of its proper divisors (1840113354).

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

1314366630 is a wasteful number, since it uses less digits than its factorization.

1314366630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43812231.

The product of its (nonzero) digits is 23328, while the sum is 33.

The square root of 1314366630 is about 36254.1946538604. The cubic root of 1314366630 is about 1095.3985830303.

The spelling of 1314366630 in words is "one billion, three hundred fourteen million, three hundred sixty-six thousand, six hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 43812221 87624442 131436663 219061105 262873326 438122210 657183315 1314366630