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1068793246 = 26771112339
BaseRepresentation
bin111111101101000…
…111110110011110
32202111010022201001
4333231013312132
54142102340441
6254015540514
735325410203
oct7755076636
92674108631
101068793246
114a9340204
12259b2a73a
13140575651
14a1d37caa
1563c6e731
hex3fb47d9e

1068793246 has 16 divisors (see below), whose sum is σ = 1650049920. Its totient is φ = 519001560.

The previous prime is 1068793223. The next prime is 1068793249. The reversal of 1068793246 is 6423978601.

It is a super-2 number, since 2×10687932462 = 2284638005390433032, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1068793196 and 1068793205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1068793249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46656 + ... + 65683.

It is an arithmetic number, because the mean of its divisors is an integer number (103128120).

Almost surely, 21068793246 is an apocalyptic number.

1068793246 is a deficient number, since it is larger than the sum of its proper divisors (581256674).

1068793246 is a wasteful number, since it uses less digits than its factorization.

1068793246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112479.

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 1068793246 is about 32692.4034907194. The cubic root of 1068793246 is about 1022.4244665362.

The spelling of 1068793246 in words is "one billion, sixty-eight million, seven hundred ninety-three thousand, two hundred forty-six".

Divisors: 1 2 67 71 134 142 4757 9514 112339 224678 7526713 7976069 15053426 15952138 534396623 1068793246