Base | Representation |
---|---|
bin | 1110100100001… |
… | …1101000011100 |
3 | 11020221220210121 |
4 | 3221003220130 |
5 | 111120010203 |
6 | 10021244324 |
7 | 1341202603 |
oct | 351035034 |
9 | 136856717 |
10 | 61094428 |
11 | 3153916a |
12 | 185636a4 |
13 | c871165 |
14 | 8184a3a |
15 | 556c0bd |
hex | 3a43a1c |
61094428 has 48 divisors (see below), whose sum is σ = 115492608. Its totient is φ = 28224000.
The previous prime is 61094399. The next prime is 61094471. The reversal of 61094428 is 82449016.
It is a junction number, because it is equal to n+sod(n) for n = 61094393 and 61094402.
It is a congruent number.
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, 310026 + ... + 310222.
It is an arithmetic number, because the mean of its divisors is an integer number (2406096).
Almost surely, 261094428 is an apocalyptic number.
It is an amenable number.
61094428 is a deficient number, since it is larger than the sum of its proper divisors (54398180).
61094428 is a wasteful number, since it uses less digits than its factorization.
61094428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 334 (or 332 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 34.
The square root of 61094428 is about 7816.2924714982. The cubic root of 61094428 is about 393.8527368433.
The spelling of 61094428 in words is "sixty-one million, ninety-four thousand, four hundred twenty-eight".
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