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49468043 = 677110399
BaseRepresentation
bin1011110010110…
…1001010001011
310110002020101202
42330231022023
5100130434133
64524134415
71140320462
oct274551213
9113066352
1049468043
1125a18089
121469740b
13a330241
1467d99d9
1545222e8
hex2f2d28b

49468043 has 8 divisors (see below), whose sum is σ = 50918400. Its totient is φ = 48038760.

The previous prime is 49468037. The next prime is 49468049. The reversal of 49468043 is 34086494.

It is an interprime number because it is at equal distance from previous prime (49468037) and next prime (49468049).

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

It is a cyclic number.

It is not a de Polignac number, because 49468043 - 28 = 49467787 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 49467988 and 49468006.

It is not an unprimeable number, because it can be changed into a prime (49468049) 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, 443 + ... + 9956.

It is an arithmetic number, because the mean of its divisors is an integer number (6364800).

Almost surely, 249468043 is an apocalyptic number.

49468043 is a deficient number, since it is larger than the sum of its proper divisors (1450357).

49468043 is a wasteful number, since it uses less digits than its factorization.

49468043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10537.

The product of its (nonzero) digits is 82944, while the sum is 38.

The square root of 49468043 is about 7033.3521879684. The cubic root of 49468043 is about 367.0919913829.

The spelling of 49468043 in words is "forty-nine million, four hundred sixty-eight thousand, forty-three".

Divisors: 1 67 71 4757 10399 696733 738329 49468043