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47014373 = 72959477
BaseRepresentation
bin1011001101011…
…0000111100101
310021110120121002
42303112013211
544013424443
64355403045
71110421100
oct263260745
9107416532
1047014373
11245a165a
12138b3485
139981473
14635b737
1541da2b8
hex2cd61e5

47014373 has 6 divisors (see below), whose sum is σ = 54690246. Its totient is φ = 40297992.

The previous prime is 47014361. The next prime is 47014381. The reversal of 47014373 is 37341074.

It can be written as a sum of positive squares in only one way, i.e., 24423364 + 22591009 = 4942^2 + 4753^2 .

It is not a de Polignac number, because 47014373 - 210 = 47013349 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47014393) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 479690 + ... + 479787.

It is an arithmetic number, because the mean of its divisors is an integer number (9115041).

Almost surely, 247014373 is an apocalyptic number.

It is an amenable number.

47014373 is a deficient number, since it is larger than the sum of its proper divisors (7675873).

47014373 is an equidigital number, since it uses as much as digits as its factorization.

47014373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 959491 (or 959484 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 47014373 is about 6856.7027790331. The cubic root of 47014373 is about 360.9193912555.

The spelling of 47014373 in words is "forty-seven million, fourteen thousand, three hundred seventy-three".

Divisors: 1 7 49 959477 6716339 47014373