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12833366950 = 252416260179
BaseRepresentation
bin10111111001110110…
…11010001110100110
31020010101020120220001
423330323122032212
5202240320220300
65521235331514
7633010550665
oct137473321646
936111216801
1012833366950
115496112598
1225a1a50b9a
1312969cb071
1489a590ddc
155019d916a
hex2fceda3a6

12833366950 has 24 divisors (see below), whose sum is σ = 24452263080. Its totient is φ = 5008142400.

The previous prime is 12833366933. The next prime is 12833366977. The reversal of 12833366950 is 5966333821.

It is a self number, because there is not a number n which added to its sum of digits gives 12833366950.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3128040 + ... + 3132139.

It is an arithmetic number, because the mean of its divisors is an integer number (1018844295).

Almost surely, 212833366950 is an apocalyptic number.

12833366950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12833366950 is a deficient number, since it is larger than the sum of its proper divisors (11618896130).

12833366950 is a wasteful number, since it uses less digits than its factorization.

12833366950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6260232 (or 6260227 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 46.

The spelling of 12833366950 in words is "twelve billion, eight hundred thirty-three million, three hundred sixty-six thousand, nine hundred fifty".

Divisors: 1 2 5 10 25 41 50 82 205 410 1025 2050 6260179 12520358 31300895 62601790 156504475 256667339 313008950 513334678 1283336695 2566673390 6416683475 12833366950