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50062064 = 24131012383
BaseRepresentation
bin1011111011111…
…0001011110000
310111012102020112
42332332023300
5100303441224
64545000452
71145343353
oct276761360
9114172215
1050062064
1126293408
1214923128
13a4aa730
14691229a
1545dd30e
hex2fbe2f0

50062064 has 40 divisors (see below), whose sum is σ = 105534912. Its totient is φ = 22867200.

The previous prime is 50062057. The next prime is 50062069. The reversal of 50062064 is 46026005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50062069) 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, 19817 + ... + 22199.

Almost surely, 250062064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50062064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52767456).

50062064 is an abundant number, since it is smaller than the sum of its proper divisors (55472848).

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

50062064 is a wasteful number, since it uses less digits than its factorization.

50062064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2505 (or 2499 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 50062064 is about 7075.4550383703. The cubic root of 50062064 is about 368.5555173251. Note that the first 4 decimals are identical.

Adding to 50062064 its reverse (46026005), we get a palindrome (96088069).

The spelling of 50062064 in words is "fifty million, sixty-two thousand, sixty-four", and thus it is an eban number.

Divisors: 1 2 4 8 13 16 26 52 101 104 202 208 404 808 1313 1616 2383 2626 4766 5252 9532 10504 19064 21008 30979 38128 61958 123916 240683 247832 481366 495664 962732 1925464 3128879 3850928 6257758 12515516 25031032 50062064