Base | Representation |
---|---|
bin | 1101100000001010010101… |
… | …10011001111101101000100 |
3 | 10220010120011220000212122111 |
4 | 12300011022303033231010 |
5 | 12342434430122134100 |
6 | 143052252245110404 |
7 | 6153126312365152 |
oct | 660051263175504 |
9 | 126116156025574 |
10 | 29692363864900 |
11 | 9508508361500 |
12 | 33b66b46b8404 |
13 | 1374c93599509 |
14 | 74919201a3d2 |
15 | 3675770466ba |
hex | 1b014accfb44 |
29692363864900 has 81 divisors (see below), whose sum is σ = 70823852319927. Its totient is φ = 10797005260800.
The previous prime is 29692363864871. The next prime is 29692363864907. The reversal of 29692363864900 is 946836329692.
The square root of 29692363864900 is 5449070.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 943979355396 + 28748384509504 = 971586^2 + 5361752^2 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (29692363864907) by changing a digit.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 599372932 + ... + 599422468.
Almost surely, 229692363864900 is an apocalyptic number.
29692363864900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
29692363864900 is the 5449070-th square number.
It is an amenable number.
29692363864900 is an abundant number, since it is smaller than the sum of its proper divisors (41131488455027).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29692363864900 is an frugal number, since it uses more digits than its factorization.
29692363864900 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 99110 (or 49555 counting only the distinct ones).
The product of its (nonzero) digits is 181398528, while the sum is 67.
The spelling of 29692363864900 in words is "twenty-nine trillion, six hundred ninety-two billion, three hundred sixty-three million, eight hundred sixty-four thousand, nine hundred".
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