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50230708 = 221143139191
BaseRepresentation
bin1011111110011…
…1010110110100
310111111222120121
42333213112310
5100324340313
64552341324
71146645133
oct277472664
9114458517
1050230708
1126399090
12149a4844
13a539418
14695791a
15462328d
hex2fe75b4

50230708 has 48 divisors (see below), whose sum is σ = 99348480. Its totient is φ = 22024800.

The previous prime is 50230703. The next prime is 50230711. The reversal of 50230708 is 80703205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50230703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 262893 + ... + 263083.

It is an arithmetic number, because the mean of its divisors is an integer number (2069760).

Almost surely, 250230708 is an apocalyptic number.

It is an amenable number.

50230708 is a deficient number, since it is larger than the sum of its proper divisors (49117772).

50230708 is a wasteful number, since it uses less digits than its factorization.

50230708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388 (or 386 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 50230708 is about 7087.3625559865. The cubic root of 50230708 is about 368.9689042864.

The spelling of 50230708 in words is "fifty million, two hundred thirty thousand, seven hundred eight".

Divisors: 1 2 4 11 22 43 44 86 139 172 191 278 382 473 556 764 946 1529 1892 2101 3058 4202 5977 6116 8213 8404 11954 16426 23908 26549 32852 53098 65747 90343 106196 131494 180686 262988 292039 361372 584078 1141607 1168156 2283214 4566428 12557677 25115354 50230708