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50054030 = 2513419391
BaseRepresentation
bin1011111011110…
…0001110001110
310111012000012222
42332330032032
5100303212110
64544455342
71145311055
oct276741616
9114160188
1050054030
1126288374
121491a552
13a4a6b90
14690d39c
1545dac55
hex2fbc38e

50054030 has 32 divisors (see below), whose sum is σ = 99404928. Its totient is φ = 18028800.

The previous prime is 50054027. The next prime is 50054041. The reversal of 50054030 is 3045005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 635 + ... + 10025.

It is an arithmetic number, because the mean of its divisors is an integer number (3106404).

Almost surely, 250054030 is an apocalyptic number.

50054030 is a deficient number, since it is larger than the sum of its proper divisors (49350898).

50054030 is a wasteful number, since it uses less digits than its factorization.

50054030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9452.

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 50054030 is about 7074.8872782540. The cubic root of 50054030 is about 368.5358009092.

Adding to 50054030 its reverse (3045005), we get a palindrome (53099035).

The spelling of 50054030 in words is "fifty million, fifty-four thousand, thirty", and thus it is an eban number.

Divisors: 1 2 5 10 13 26 41 65 82 130 205 410 533 1066 2665 5330 9391 18782 46955 93910 122083 244166 385031 610415 770062 1220830 1925155 3850310 5005403 10010806 25027015 50054030