Base | Representation |
---|---|
bin | 100000100000111… |
… | …110000011100101 |
3 | 1102000110222010011 |
4 | 200200332003211 |
5 | 2104122414301 |
6 | 130044130221 |
7 | 16342534645 |
oct | 4040760345 |
9 | 1360428104 |
10 | 545513701 |
11 | 25aa23577 |
12 | 132836971 |
13 | 8902c495 |
14 | 52642525 |
15 | 32d58a51 |
hex | 2083e0e5 |
545513701 has 8 divisors (see below), whose sum is σ = 573330240. Its totient is φ = 518038752.
The previous prime is 545513699. The next prime is 545513707. The reversal of 545513701 is 107315545.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 545513701 - 21 = 545513699 is a prime.
It is a super-3 number, since 3×5455137013 (a number of 27 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (545513707) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82120 + ... + 88513.
It is an arithmetic number, because the mean of its divisors is an integer number (71666280).
Almost surely, 2545513701 is an apocalyptic number.
It is an amenable number.
545513701 is a deficient number, since it is larger than the sum of its proper divisors (27816539).
545513701 is a wasteful number, since it uses less digits than its factorization.
545513701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 170795.
The product of its (nonzero) digits is 10500, while the sum is 31.
The square root of 545513701 is about 23356.2347350766. The cubic root of 545513701 is about 817.0874767194.
The spelling of 545513701 in words is "five hundred forty-five million, five hundred thirteen thousand, seven hundred one".
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