Base | Representation |
---|---|
bin | 1001000100101… |
… | …1001111011110 |
3 | 2122121111021210 |
4 | 2101023033132 |
5 | 34220310201 |
6 | 3435405250 |
7 | 641323065 |
oct | 221131736 |
9 | 78544253 |
10 | 38056926 |
11 | 1a533806 |
12 | 108b3826 |
13 | 7b662bb |
14 | 50a91dc |
15 | 351b1d6 |
hex | 244b3de |
38056926 has 16 divisors (see below), whose sum is σ = 76435200. Its totient is φ = 12632088.
The previous prime is 38056913. The next prime is 38056937. The reversal of 38056926 is 62965083.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11836 + ... + 14703.
It is an arithmetic number, because the mean of its divisors is an integer number (4777200).
Almost surely, 238056926 is an apocalyptic number.
38056926 is an abundant number, since it is smaller than the sum of its proper divisors (38378274).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38056926 is a wasteful number, since it uses less digits than its factorization.
38056926 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26783.
The product of its (nonzero) digits is 77760, while the sum is 39.
The square root of 38056926 is about 6169.0295833299. The cubic root of 38056926 is about 336.3653374552.
It can be divided in two parts, 3805 and 6926, that added together give a triangular number (10731 = T146).
The spelling of 38056926 in words is "thirty-eight million, fifty-six thousand, nine hundred twenty-six".
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