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15152300050 = 252463654527
BaseRepresentation
bin11100001110010010…
…11100000000010010
31110002222201121002011
432013021130000102
5222012442100200
610543314213134
71044326265616
oct160711340022
943088647064
1015152300050
116476095328
122b2a5841aa
131576271b24
14a3a54b346
155da39a5ba
hex38725c012

15152300050 has 24 divisors (see below), whose sum is σ = 28244192256. Its totient is φ = 6047820240.

The previous prime is 15152300047. The next prime is 15152300077. The reversal of 15152300050 is 5000325151.

It is a junction number, because it is equal to n+sod(n) for n = 15152299994 and 15152300030.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 304114 + ... + 350413.

It is an arithmetic number, because the mean of its divisors is an integer number (1176841344).

Almost surely, 215152300050 is an apocalyptic number.

15152300050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15152300050 is a deficient number, since it is larger than the sum of its proper divisors (13091892206).

15152300050 is a wasteful number, since it uses less digits than its factorization.

15152300050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655002 (or 654997 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 22.

The spelling of 15152300050 in words is "fifteen billion, one hundred fifty-two million, three hundred thousand, fifty".

Divisors: 1 2 5 10 25 50 463 926 2315 4630 11575 23150 654527 1309054 3272635 6545270 16363175 32726350 303046001 606092002 1515230005 3030460010 7576150025 15152300050