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47063483 = 113416491
BaseRepresentation
bin1011001110001…
…0000110111011
310021120001221222
42303202012323
544022012413
64400422255
71111014215
oct263420673
9107501858
1047063483
1124625545
121391798b
13999a91c
1463715b5
1541e9b08
hex2ce21bb

47063483 has 4 divisors (see below), whose sum is σ = 47480088. Its totient is φ = 46646880.

The previous prime is 47063477. The next prime is 47063507. The reversal of 47063483 is 38436074.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 47063483 - 210 = 47062459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47063383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208133 + ... + 208358.

It is an arithmetic number, because the mean of its divisors is an integer number (11870022).

Almost surely, 247063483 is an apocalyptic number.

47063483 is a deficient number, since it is larger than the sum of its proper divisors (416605).

47063483 is a wasteful number, since it uses less digits than its factorization.

47063483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416604.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 47063483 is about 6860.2830116548. The cubic root of 47063483 is about 361.0450165494.

The spelling of 47063483 in words is "forty-seven million, sixty-three thousand, four hundred eighty-three".

Divisors: 1 113 416491 47063483