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47252325376 = 21067932
BaseRepresentation
bin101100000000011101…
…010100010000000000
311111222002120211122001
4230000131110100000
51233233043403001
633412445153344
73261646065364
oct540035242000
9144862524561
1047252325376
1119048784483
1291a885b854
1345c0733459
14240384b2a4
151368544001
hexb00754400

47252325376 has 33 divisors (see below), whose sum is σ = 94472413221. Its totient is φ = 23622684672.

The previous prime is 47252325371. The next prime is 47252325397. The reversal of 47252325376 is 67352325274.

It is a happy number.

The square root of 47252325376 is 217376.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 4888806400 + 42363518976 = 69920^2 + 205824^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47252325371) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 6952636 + ... + 6959428.

Almost surely, 247252325376 is an apocalyptic number.

47252325376 is the 217376-th square number.

It is an amenable number.

47252325376 is a deficient number, since it is larger than the sum of its proper divisors (47220087845).

47252325376 is an frugal number, since it uses more digits than its factorization.

47252325376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13606 (or 6795 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 46.

The spelling of 47252325376 in words is "forty-seven billion, two hundred fifty-two million, three hundred twenty-five thousand, three hundred seventy-six".

Divisors: 1 2 4 8 16 32 64 128 256 512 1024 6793 13586 27172 54344 108688 217376 434752 869504 1739008 3478016 6956032 46144849 92289698 184579396 369158792 738317584 1476635168 2953270336 5906540672 11813081344 23626162688 47252325376