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49084233 = 3111487401
BaseRepresentation
bin1011101100111…
…1011101001001
310102100201220120
42323033131021
5100031143413
64512013453
71134131502
oct273173511
9112321816
1049084233
1125785790
1214531289
13a227633
146739ba9
154498723
hex2ecf749

49084233 has 8 divisors (see below), whose sum is σ = 71395296. Its totient is φ = 29748000.

The previous prime is 49084213. The next prime is 49084241. The reversal of 49084233 is 33248094.

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

It is not a de Polignac number, because 49084233 - 26 = 49084169 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 1487401 = 49084233 / (4 + 9 + 0 + 8 + 4 + 2 + 3 + 3).

It is a junction number, because it is equal to n+sod(n) for n = 49084194 and 49084203.

It is not an unprimeable number, because it can be changed into a prime (49084213) 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, 743668 + ... + 743733.

It is an arithmetic number, because the mean of its divisors is an integer number (8924412).

Almost surely, 249084233 is an apocalyptic number.

It is an amenable number.

49084233 is a deficient number, since it is larger than the sum of its proper divisors (22311063).

49084233 is a wasteful number, since it uses less digits than its factorization.

49084233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1487415.

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 49084233 is about 7006.0140593636. The cubic root of 49084233 is about 366.1401341614.

The spelling of 49084233 in words is "forty-nine million, eighty-four thousand, two hundred thirty-three".

Divisors: 1 3 11 33 1487401 4462203 16361411 49084233