Base | Representation |
---|---|
bin | 11101001110000… |
… | …10111100011101 |
3 | 122002020012220100 |
4 | 32213002330131 |
5 | 1000222213301 |
6 | 40153411313 |
7 | 6034312644 |
oct | 1647027435 |
9 | 562205810 |
10 | 245116701 |
11 | 1163a8895 |
12 | 6a109b39 |
13 | 3ba22a8b |
14 | 247a835b |
15 | 167bc286 |
hex | e9c2f1d |
245116701 has 24 divisors (see below), whose sum is σ = 375448320. Its totient is φ = 153665856.
The previous prime is 245116691. The next prime is 245116709. The reversal of 245116701 is 107611542.
It is a happy number.
It is not a de Polignac number, because 245116701 - 213 = 245108509 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (245116709) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18196 + ... + 28658.
It is an arithmetic number, because the mean of its divisors is an integer number (15643680).
Almost surely, 2245116701 is an apocalyptic number.
It is an amenable number.
245116701 is a deficient number, since it is larger than the sum of its proper divisors (130331619).
245116701 is a wasteful number, since it uses less digits than its factorization.
245116701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10625 (or 10622 counting only the distinct ones).
The product of its (nonzero) digits is 1680, while the sum is 27.
The square root of 245116701 is about 15656.2032753794. The cubic root of 245116701 is about 625.8318106412.
The spelling of 245116701 in words is "two hundred forty-five million, one hundred sixteen thousand, seven hundred one".
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