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50385060 = 223251125447
BaseRepresentation
bin1100000000110…
…1000010100100
310111210211022100
43000031002210
5100344310220
64555532100
71151160135
oct300150244
9114724270
1050385060
1126494050
1214a5a030
13a59175b
146997c8c
154653d90
hex300d0a4

50385060 has 72 divisors (see below), whose sum is σ = 166735296. Its totient is φ = 12214080.

The previous prime is 50385053. The next prime is 50385073. The reversal of 50385060 is 6058305.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10744 + ... + 14703.

It is an arithmetic number, because the mean of its divisors is an integer number (2315768).

Almost surely, 250385060 is an apocalyptic number.

It is an amenable number.

50385060 is an abundant number, since it is smaller than the sum of its proper divisors (116350236).

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

50385060 is a wasteful number, since it uses less digits than its factorization.

50385060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25473 (or 25468 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 50385060 is about 7098.2434446840. The cubic root of 50385060 is about 369.3464479292.

The spelling of 50385060 in words is "fifty million, three hundred eighty-five thousand, sixty".

Divisors: 1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 33 36 44 45 55 60 66 90 99 110 132 165 180 198 220 330 396 495 660 990 1980 25447 50894 76341 101788 127235 152682 229023 254470 279917 305364 381705 458046 508940 559834 763410 839751 916092 1119668 1145115 1399585 1526820 1679502 2290230 2519253 2799170 3359004 4198755 4580460 5038506 5598340 8397510 10077012 12596265 16795020 25192530 50385060