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47041222116 = 2237752974381
BaseRepresentation
bin101011110011111000…
…000001010111100100
311111102101100200101210
4223303320001113210
51232320023101431
633335504351420
73253503535110
oct536370012744
9144371320353
1047041222116
1118a4a5a8479
12914a015570
134588a8c395
1423c37b8740
151354c44d46
hexaf3e015e4

47041222116 has 48 divisors (see below), whose sum is σ = 125461607040. Its totient is φ = 13438383360.

The previous prime is 47041222093. The next prime is 47041222133. The reversal of 47041222116 is 61122214074.

47041222116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 595246 + ... + 669626.

It is an arithmetic number, because the mean of its divisors is an integer number (2613783480).

Almost surely, 247041222116 is an apocalyptic number.

It is an amenable number.

47041222116 is an abundant number, since it is smaller than the sum of its proper divisors (78420384924).

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

47041222116 is a wasteful number, since it uses less digits than its factorization.

47041222116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81924 (or 81922 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

It can be divided in two parts, 470412 and 22116, that added together give a triangular number (492528 = T992).

The spelling of 47041222116 in words is "forty-seven billion, forty-one million, two hundred twenty-two thousand, one hundred sixteen".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 7529 15058 22587 30116 45174 52703 74381 90348 105406 148762 158109 210812 223143 297524 316218 446286 520667 632436 892572 1041334 1562001 2082668 3124002 6248004 560014549 1120029098 1680043647 2240058196 3360087294 3920101843 6720174588 7840203686 11760305529 15680407372 23520611058 47041222116