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50061063 = 3133147881
BaseRepresentation
bin1011111011110…
…1111100000111
310111012100212110
42332331330013
5100303423223
64544552103
71145340423
oct276757407
9114170773
1050061063
1126292688
1214922633
13a4aa140
146911b83
1545dcd93
hex2fbdf07

50061063 has 32 divisors (see below), whose sum is σ = 75866112. Its totient is φ = 29145600.

The previous prime is 50061061. The next prime is 50061071. The reversal of 50061063 is 36016005.

It is not a de Polignac number, because 50061063 - 21 = 50061061 is a prime.

It is a super-2 number, since 2×500610632 = 5012220057379938, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50061061) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56383 + ... + 57263.

It is an arithmetic number, because the mean of its divisors is an integer number (2370816).

Almost surely, 250061063 is an apocalyptic number.

50061063 is a deficient number, since it is larger than the sum of its proper divisors (25805049).

50061063 is a wasteful number, since it uses less digits than its factorization.

50061063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 50061063 is about 7075.3843005168. The cubic root of 50061063 is about 368.5530608641.

Adding to 50061063 its reverse (36016005), we get a palindrome (86077068).

The spelling of 50061063 in words is "fifty million, sixty-one thousand, sixty-three".

Divisors: 1 3 13 31 39 47 93 141 403 611 881 1209 1457 1833 2643 4371 11453 18941 27311 34359 41407 56823 81933 124221 355043 538291 1065129 1283617 1614873 3850851 16687021 50061063