Base | Representation |
---|---|
bin | 1101101010100010010… |
… | …01001100010000010010 |
3 | 1122212220011011110002012 |
4 | 12311101021030100102 |
5 | 30143030234034000 |
6 | 555405144422522 |
7 | 45630651642215 |
oct | 6652111142022 |
9 | 1585804143065 |
10 | 469512799250 |
11 | 17113480a320 |
12 | 76bb2a77a42 |
13 | 35375b62611 |
14 | 18a201d577c |
15 | c32e36d735 |
hex | 6d5124c412 |
469512799250 has 32 divisors (see below), whose sum is σ = 958830507648. Its totient is φ = 170731926000.
The previous prime is 469512799243. The next prime is 469512799267. The reversal of 469512799250 is 52997215964.
It is a self number, because there is not a number n which added to its sum of digits gives 469512799250.
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, 85363214 + ... + 85368713.
It is an arithmetic number, because the mean of its divisors is an integer number (29963453364).
Almost surely, 2469512799250 is an apocalyptic number.
469512799250 is an abundant number, since it is smaller than the sum of its proper divisors (489317708398).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
469512799250 is a wasteful number, since it uses less digits than its factorization.
469512799250 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 170731955 (or 170731945 counting only the distinct ones).
The product of its (nonzero) digits is 12247200, while the sum is 59.
The spelling of 469512799250 in words is "four hundred sixty-nine billion, five hundred twelve million, seven hundred ninety-nine thousand, two hundred fifty".
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