Base | Representation |
---|---|
bin | 10101100010110110… |
… | …100101010100101110 |
3 | 2012201012102000200112 |
4 | 111202312211110232 |
5 | 334334111443202 |
6 | 14343255100022 |
7 | 1446156624122 |
oct | 254266452456 |
9 | 65635360615 |
10 | 23133312302 |
11 | 98a1173a21 |
12 | 4597371612 |
13 | 2248897499 |
14 | 11964b1582 |
15 | 905d94b52 |
hex | 562da552e |
23133312302 has 16 divisors (see below), whose sum is σ = 35154432000. Its totient is φ = 11415295320.
The previous prime is 23133312287. The next prime is 23133312317. The reversal of 23133312302 is 20321333132.
It is an interprime number because it is at equal distance from previous prime (23133312287) and next prime (23133312317).
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, 348527 + ... + 409557.
It is an arithmetic number, because the mean of its divisors is an integer number (2197152000).
Almost surely, 223133312302 is an apocalyptic number.
23133312302 is a deficient number, since it is larger than the sum of its proper divisors (12021119698).
23133312302 is a wasteful number, since it uses less digits than its factorization.
23133312302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63511.
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 23133312302 its reverse (20321333132), we get a palindrome (43454645434).
The spelling of 23133312302 in words is "twenty-three billion, one hundred thirty-three million, three hundred twelve thousand, three hundred two".
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