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47332083 = 367235483
BaseRepresentation
bin1011010010001…
…1101011110011
310022001201102010
42310203223303
544104111313
64410254003
71113213261
oct264435363
9108051363
1047332083
1124799327
1213a27303
139a62c66
146401431
15424e4c3
hex2d23af3

47332083 has 8 divisors (see below), whose sum is σ = 64051648. Its totient is φ = 31083624.

The previous prime is 47332073. The next prime is 47332093. The reversal of 47332083 is 38023374.

It is an interprime number because it is at equal distance from previous prime (47332073) and next prime (47332093).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 47332083 - 24 = 47332067 is a prime.

It is a super-2 number, since 2×473320832 = 4480652162237778, which contains 22 as substring.

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 47332083.

It is not an unprimeable number, because it can be changed into a prime (47332013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117541 + ... + 117942.

It is an arithmetic number, because the mean of its divisors is an integer number (8006456).

Almost surely, 247332083 is an apocalyptic number.

47332083 is a deficient number, since it is larger than the sum of its proper divisors (16719565).

47332083 is a wasteful number, since it uses less digits than its factorization.

47332083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235553.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 47332083 is about 6879.8316113114. The cubic root of 47332083 is about 361.7305642398.

The spelling of 47332083 in words is "forty-seven million, three hundred thirty-two thousand, eighty-three".

Divisors: 1 3 67 201 235483 706449 15777361 47332083