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1368834006 = 232328613467
BaseRepresentation
bin101000110010110…
…1011111111010110
310112101200222020210
41101211223333112
510300410142011
6343454510250
745630616461
oct12145537726
93471628223
101368834006
11642742281
12322505386
1318a788b67
14cdb1c2d8
158028a6a6
hex5196bfd6

1368834006 has 32 divisors (see below), whose sum is σ = 2858519808. Its totient is φ = 436161440.

The previous prime is 1368834001. The next prime is 1368834011. The reversal of 1368834006 is 6004388631.

It is an interprime number because it is at equal distance from previous prime (1368834001) and next prime (1368834011).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1368834001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 393085 + ... + 396551.

It is an arithmetic number, because the mean of its divisors is an integer number (89328744).

Almost surely, 21368834006 is an apocalyptic number.

1368834006 is an abundant number, since it is smaller than the sum of its proper divisors (1489685802).

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

1368834006 is a wasteful number, since it uses less digits than its factorization.

1368834006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6356.

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 1368834006 is about 36997.7567698367. The cubic root of 1368834006 is about 1110.3253668371.

The spelling of 1368834006 in words is "one billion, three hundred sixty-eight million, eight hundred thirty-four thousand, six".

Divisors: 1 2 3 6 23 46 69 138 2861 3467 5722 6934 8583 10401 17166 20802 65803 79741 131606 159482 197409 239223 394818 478446 9919087 19838174 29757261 59514522 228139001 456278002 684417003 1368834006