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47014601379 = 3172944237187
BaseRepresentation
bin101011110010010010…
…011110001010100011
311111100112021012121120
4223302102132022203
51232241214221004
633333114023323
73253031342454
oct536222361243
9144315235546
1047014601379
1118a36575969
129141117b43
1345833cb575
1423c004912b
1513527373d9
hexaf249e2a3

47014601379 has 32 divisors (see below), whose sum is σ = 68687377920. Its totient is φ = 28471736832.

The previous prime is 47014601377. The next prime is 47014601393. The reversal of 47014601379 is 97310641074.

47014601379 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 47014601379 - 21 = 47014601377 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47014601379.

It is not an unprimeable number, because it can be changed into a prime (47014601371) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6538024 + ... + 6545210.

It is an arithmetic number, because the mean of its divisors is an integer number (2146480560).

Almost surely, 247014601379 is an apocalyptic number.

47014601379 is a deficient number, since it is larger than the sum of its proper divisors (21672776541).

47014601379 is a wasteful number, since it uses less digits than its factorization.

47014601379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11659.

The product of its (nonzero) digits is 127008, while the sum is 42.

The spelling of 47014601379 in words is "forty-seven billion, fourteen million, six hundred one thousand, three hundred seventy-nine".

Divisors: 1 3 17 29 51 87 493 1479 4423 7187 13269 21561 75191 122179 128267 208423 225573 366537 384801 625269 2180539 3543191 6541617 10629573 31788101 95364303 540397717 921854929 1621193151 2765564787 15671533793 47014601379