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47290033033 = 1719239612589
BaseRepresentation
bin101100000010101101…
…001010001110001001
311112001201112120210221
4230002231022032021
51233322222024113
633420313310041
73262614435265
oct540255121611
9145051476727
1047290033033
1119067a99831
1291b9405321
1345c84a6789
1424088650a5
15136b9e198d
hexb02b4a389

47290033033 has 16 divisors (see below), whose sum is σ = 52927776000. Its totient is φ = 41989231872.

The previous prime is 47290033019. The next prime is 47290033061. The reversal of 47290033033 is 33033009274.

It is not a de Polignac number, because 47290033033 - 25 = 47290033001 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 47290033033.

It is not an unprimeable number, because it can be changed into a prime (47290013033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229098 + ... + 383491.

It is an arithmetic number, because the mean of its divisors is an integer number (3307986000).

Almost surely, 247290033033 is an apocalyptic number.

It is an amenable number.

47290033033 is a deficient number, since it is larger than the sum of its proper divisors (5637742967).

47290033033 is a wasteful number, since it uses less digits than its factorization.

47290033033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612864.

The product of its (nonzero) digits is 40824, while the sum is 34.

The spelling of 47290033033 in words is "forty-seven billion, two hundred ninety million, thirty-three thousand, thirty-three".

Divisors: 1 17 19 239 323 4063 4541 77197 612589 10414013 11639191 146408771 197866247 2488949107 2781766649 47290033033