Base | Representation |
---|---|
bin | 110010101001… |
… | …0100010001100 |
3 | 1211222000010110 |
4 | 1211102202030 |
5 | 23244134320 |
6 | 2345040020 |
7 | 441456264 |
oct | 145224214 |
9 | 54860113 |
10 | 26552460 |
11 | 13a96290 |
12 | 8a86010 |
13 | 5668a1c |
14 | 37527a4 |
15 | 24e75e0 |
hex | 195288c |
26552460 has 48 divisors (see below), whose sum is σ = 81107712. Its totient is φ = 6436800.
The previous prime is 26552441. The next prime is 26552467. The reversal of 26552460 is 6425562.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is not an unprimeable number, because it can be changed into a prime (26552467) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19456 + ... + 20775.
It is an arithmetic number, because the mean of its divisors is an integer number (1689744).
Almost surely, 226552460 is an apocalyptic number.
26552460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
26552460 is an abundant number, since it is smaller than the sum of its proper divisors (54555252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26552460 is a wasteful number, since it uses less digits than its factorization.
26552460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40254 (or 40252 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 30.
The square root of 26552460 is about 5152.9079168951. The cubic root of 26552460 is about 298.3332008641. Note that the first 3 decimals are identical.
It can be divided in two parts, 2655 and 2460, that added together give a palindrome (5115).
The spelling of 26552460 in words is "twenty-six million, five hundred fifty-two thousand, four hundred sixty".
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