Base | Representation |
---|---|
bin | 1001101000100000100… |
… | …01001010011111101101 |
3 | 1011122022221110021200111 |
4 | 10310100101022133231 |
5 | 20410324231313220 |
6 | 412015210100021 |
7 | 32625061423210 |
oct | 4642021123755 |
9 | 1148287407614 |
10 | 330985416685 |
11 | 118408703490 |
12 | 5419241a611 |
13 | 2529a3c60b1 |
14 | 1203c3bd777 |
15 | 8922a8815a |
hex | 4d1044a7ed |
330985416685 has 32 divisors (see below), whose sum is σ = 495810346752. Its totient is φ = 206069498880.
The previous prime is 330985416667. The next prime is 330985416689. The reversal of 330985416685 is 586614589033.
It is not a de Polignac number, because 330985416685 - 27 = 330985416557 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (330985416689) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 232492 + ... + 846181.
It is an arithmetic number, because the mean of its divisors is an integer number (15494073336).
Almost surely, 2330985416685 is an apocalyptic number.
330985416685 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
330985416685 is a deficient number, since it is larger than the sum of its proper divisors (164824930067).
330985416685 is a wasteful number, since it uses less digits than its factorization.
330985416685 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1079493.
The product of its (nonzero) digits is 18662400, while the sum is 58.
The spelling of 330985416685 in words is "three hundred thirty billion, nine hundred eighty-five million, four hundred sixteen thousand, six hundred eighty-five".
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