Base | Representation |
---|---|
bin | 110010111001… |
… | …0000000011110 |
3 | 1212012112222001 |
4 | 1211302000132 |
5 | 23312300444 |
6 | 2351512514 |
7 | 442534156 |
oct | 145620036 |
9 | 55175861 |
10 | 26681374 |
11 | 14074125 |
12 | 8b2873a |
13 | 56b25c5 |
14 | 3787766 |
15 | 25208d4 |
hex | 197201e |
26681374 has 8 divisors (see below), whose sum is σ = 40585968. Its totient is φ = 13152720.
The previous prime is 26681341. The next prime is 26681387. The reversal of 26681374 is 47318662.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93807 + ... + 94090.
It is an arithmetic number, because the mean of its divisors is an integer number (5073246).
Almost surely, 226681374 is an apocalyptic number.
26681374 is a deficient number, since it is larger than the sum of its proper divisors (13904594).
26681374 is a wasteful number, since it uses less digits than its factorization.
26681374 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 187970.
The product of its digits is 48384, while the sum is 37.
The square root of 26681374 is about 5165.4016300768. The cubic root of 26681374 is about 298.8152309373.
The spelling of 26681374 in words is "twenty-six million, six hundred eighty-one thousand, three hundred seventy-four".
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