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20060006246 = 271799378543
BaseRepresentation
bin10010101011101010…
…110110011101100110
31220210000102220100022
4102223222312131212
5312040330144441
613114311315142
71310051145140
oct225352663546
956700386308
1020060006246
118564394665
123a7a07bab2
131b78c576a7
14d84265c90
157c617084b
hex4abab6766

20060006246 has 32 divisors (see below), whose sum is σ = 34621655040. Its totient is φ = 8538993216.

The previous prime is 20060006231. The next prime is 20060006279. The reversal of 20060006246 is 64260006002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2343851 + ... + 2352393.

It is an arithmetic number, because the mean of its divisors is an integer number (1081926720).

Almost surely, 220060006246 is an apocalyptic number.

20060006246 is a deficient number, since it is larger than the sum of its proper divisors (14561648794).

20060006246 is a wasteful number, since it uses less digits than its factorization.

20060006246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9668.

The product of its (nonzero) digits is 3456, while the sum is 26.

The spelling of 20060006246 in words is "twenty billion, sixty million, six thousand, two hundred forty-six".

Divisors: 1 2 7 14 179 358 937 1253 1874 2506 6559 8543 13118 17086 59801 119602 167723 335446 1174061 1529197 2348122 3058394 8004791 10704379 16009582 21408758 56033537 112067074 1432857589 2865715178 10030003123 20060006246