Base | Representation |
---|---|
bin | 11011000010111111… |
… | …100101101000100100 |
3 | 2202221221020111121021 |
4 | 123002333211220210 |
5 | 433434030043100 |
6 | 21201422500524 |
7 | 2045445401542 |
oct | 330277455044 |
9 | 82857214537 |
10 | 29041252900 |
11 | 11353037160 |
12 | 5765a34744 |
13 | 297a86cb1a |
14 | 1596d98d92 |
15 | b4e895a1a |
hex | 6c2fe5a24 |
29041252900 has 36 divisors (see below), whose sum is σ = 68748568560. Its totient is φ = 10560455200.
The previous prime is 29041252897. The next prime is 29041252913. The reversal of 29041252900 is 925214092.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13199470 + ... + 13201669.
It is an arithmetic number, because the mean of its divisors is an integer number (1909682460).
Almost surely, 229041252900 is an apocalyptic number.
29041252900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
29041252900 is an abundant number, since it is smaller than the sum of its proper divisors (39707315660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29041252900 is a wasteful number, since it uses less digits than its factorization.
29041252900 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26401164 (or 26401157 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 34.
Adding to 29041252900 its reverse (925214092), we get a palindrome (29966466992).
It can be divided in two parts, 2904125 and 2900, that added together give a square (2907025 = 17052).
The spelling of 29041252900 in words is "twenty-nine billion, forty-one million, two hundred fifty-two thousand, nine hundred".
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