Base | Representation |
---|---|
bin | 11000011011101000… |
… | …101001000010100010 |
3 | 2111201020211221210020 |
4 | 120123220221002202 |
5 | 412211230124331 |
6 | 20015041414310 |
7 | 1616042403360 |
oct | 303350510242 |
9 | 74636757706 |
10 | 26233442466 |
11 | 10142104670 |
12 | 510163a396 |
13 | 2620c3982a |
14 | 13ac100630 |
15 | a38116c96 |
hex | 61ba290a2 |
26233442466 has 64 divisors (see below), whose sum is σ = 65912749056. Its totient is φ = 6761851200.
The previous prime is 26233442461. The next prime is 26233442467. The reversal of 26233442466 is 66424433262.
It is a super-2 number, since 2×262334424662 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is not an unprimeable number, because it can be changed into a prime (26233442461) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 156205 + ... + 277248.
It is an arithmetic number, because the mean of its divisors is an integer number (1029886704).
Almost surely, 226233442466 is an apocalyptic number.
26233442466 is an abundant number, since it is smaller than the sum of its proper divisors (39679306590).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26233442466 is a wasteful number, since it uses less digits than its factorization.
26233442466 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 433607.
The product of its digits is 995328, while the sum is 42.
The spelling of 26233442466 in words is "twenty-six billion, two hundred thirty-three million, four hundred forty-two thousand, four hundred sixty-six".
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