Base | Representation |
---|---|
bin | 10011000110000110000000… |
… | …011100001111000111110110 |
3 | 102000100120022121120200211200 |
4 | 103012012000130033013312 |
5 | 42001423410002034220 |
6 | 454340345415313330 |
7 | 23455321405242312 |
oct | 2306060034170766 |
9 | 360316277520750 |
10 | 83981650424310 |
11 | 248394662a3a21 |
12 | 950425897b846 |
13 | 37b2588192352 |
14 | 16a4a3acaab42 |
15 | 9a984e9d7890 |
hex | 4c618070f1f6 |
83981650424310 has 48 divisors (see below), whose sum is σ = 218476425847680. Its totient is φ = 22382375011200.
The previous prime is 83981650424299. The next prime is 83981650424323. The reversal of 83981650424310 is 1342405618938.
It is a happy number.
83981650424310 is a `hidden beast` number, since 8 + 3 + 9 + 8 + 165 + 0 + 42 + 431 + 0 = 666.
It is a super-2 number, since 2×839816504243102 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
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, 265085991 + ... + 265402610.
It is an arithmetic number, because the mean of its divisors is an integer number (4551592205160).
Almost surely, 283981650424310 is an apocalyptic number.
83981650424310 is an abundant number, since it is smaller than the sum of its proper divisors (134494775423370).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
83981650424310 is a wasteful number, since it uses less digits than its factorization.
83981650424310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 530490373 (or 530490370 counting only the distinct ones).
The product of its (nonzero) digits is 4976640, while the sum is 54.
The spelling of 83981650424310 in words is "eighty-three trillion, nine hundred eighty-one billion, six hundred fifty million, four hundred twenty-four thousand, three hundred ten".
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