Base | Representation |
---|---|
bin | 1101001110111011011110… |
… | …10010001011010000111011 |
3 | 10211000221212212211210000000 |
4 | 12213131233102023100323 |
5 | 12303234323214403412 |
6 | 141520251340444043 |
7 | 6062265554500461 |
oct | 647355722132073 |
9 | 124027785753000 |
10 | 29100270466107 |
11 | 92aa3a0043475 |
12 | 331b9b1849623 |
13 | 13311b3a10179 |
14 | 728663c8a831 |
15 | 356e713c54dc |
hex | 1a776f48b43b |
29100270466107 has 16 divisors (see below), whose sum is σ = 43643752691360. Its totient is φ = 19400180309280.
The previous prime is 29100270466051. The next prime is 29100270466109. The reversal of 29100270466107 is 70166407200192.
29100270466107 is a `hidden beast` number, since 2 + 9 + 1 + 0 + 0 + 27 + 0 + 4 + 6 + 610 + 7 = 666.
It is not a de Polignac number, because 29100270466107 - 228 = 29100002030651 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (29100270466109) 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, 6653008894 + ... + 6653013267.
It is an arithmetic number, because the mean of its divisors is an integer number (2727734543210).
Almost surely, 229100270466107 is an apocalyptic number.
29100270466107 is a gapful number since it is divisible by the number (27) formed by its first and last digit.
29100270466107 is a deficient number, since it is larger than the sum of its proper divisors (14543482225253).
29100270466107 is an frugal number, since it uses more digits than its factorization.
29100270466107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13306022182 (or 13306022164 counting only the distinct ones).
The product of its (nonzero) digits is 254016, while the sum is 45.
Adding to 29100270466107 its reverse (70166407200192), we get a palindrome (99266677666299).
The spelling of 29100270466107 in words is "twenty-nine trillion, one hundred billion, two hundred seventy million, four hundred sixty-six thousand, one hundred seven".
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