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49133046 = 238188841
BaseRepresentation
bin1011101101101…
…1010111110110
310102110012212110
42323123113312
5100034224141
64513031450
71134424014
oct273332766
9112405773
1049133046
1125809426
1214555586
13a243911
14674d8b4
1544a7e16
hex2edb5f6

49133046 has 8 divisors (see below), whose sum is σ = 98266104. Its totient is φ = 16377680.

The previous prime is 49133039. The next prime is 49133053. The reversal of 49133046 is 64033194.

It is an interprime number because it is at equal distance from previous prime (49133039) and next prime (49133053).

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

49133046 is an admirable number.

It is a super-4 number, since 4×491330464 (a number of 32 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4094415 + ... + 4094426.

It is an arithmetic number, because the mean of its divisors is an integer number (12283263).

Almost surely, 249133046 is an apocalyptic number.

49133046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49133046 is a wasteful number, since it uses less digits than its factorization.

49133046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8188846.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 49133046 is about 7009.4968435687. The cubic root of 49133046 is about 366.2614662471.

The spelling of 49133046 in words is "forty-nine million, one hundred thirty-three thousand, forty-six".

Divisors: 1 2 3 6 8188841 16377682 24566523 49133046