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49707085 = 569114387
BaseRepresentation
bin1011110110011…
…1100001001101
310110112101022011
42331213201031
5100211111320
64533221221
71142334421
oct275474115
9113471264
1049707085
112607073a
1214791811
13a3b4c9c
14685cb81
15456d05a
hex2f6784d

49707085 has 8 divisors (see below), whose sum is σ = 59738976. Its totient is φ = 39705360.

The previous prime is 49707061. The next prime is 49707089. The reversal of 49707085 is 58070794.

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

It is not a de Polignac number, because 49707085 - 211 = 49705037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49707089) 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, 3739 + ... + 10648.

It is an arithmetic number, because the mean of its divisors is an integer number (7467372).

Almost surely, 249707085 is an apocalyptic number.

It is an amenable number.

49707085 is a deficient number, since it is larger than the sum of its proper divisors (10031891).

49707085 is a wasteful number, since it uses less digits than its factorization.

49707085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15083.

The product of its (nonzero) digits is 70560, while the sum is 40.

The square root of 49707085 is about 7050.3251698060. The cubic root of 49707085 is about 367.6823350521.

The spelling of 49707085 in words is "forty-nine million, seven hundred seven thousand, eighty-five".

Divisors: 1 5 691 3455 14387 71935 9941417 49707085