Base | Representation |
---|---|
bin | 101110101110110001000… |
… | …111010000100100100110 |
3 | 102100222221212011010220111 |
4 | 232232301013100210212 |
5 | 410103231340241410 |
6 | 10455131213523234 |
7 | 451003206651160 |
oct | 56566107204446 |
9 | 12328855133814 |
10 | 3211312040230 |
11 | 1028a00a23158 |
12 | 43a459aa351a |
13 | 1a3a965cb8b8 |
14 | b15dd4b3930 |
15 | 58800d43b8a |
hex | 2ebb11d0926 |
3211312040230 has 64 divisors (see below), whose sum is σ = 7101772277760. Its totient is φ = 1020879725184.
The previous prime is 3211312040219. The next prime is 3211312040291. The reversal of 3211312040230 is 320402131123.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25623877 + ... + 25748896.
It is an arithmetic number, because the mean of its divisors is an integer number (110965191840).
Almost surely, 23211312040230 is an apocalyptic number.
3211312040230 is an abundant number, since it is smaller than the sum of its proper divisors (3890460237530).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3211312040230 is a wasteful number, since it uses less digits than its factorization.
3211312040230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51372853.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 3211312040230 its reverse (320402131123), we get a palindrome (3531714171353).
The spelling of 3211312040230 in words is "three trillion, two hundred eleven billion, three hundred twelve million, forty thousand, two hundred thirty".
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