Base | Representation |
---|---|
bin | 100001010000111000… |
… | …0100110111011111010 |
3 | 20211101022110012200012 |
4 | 1002201300212323322 |
5 | 2132243414212111 |
6 | 52452132341522 |
7 | 5106120315161 |
oct | 1024160467372 |
9 | 224338405605 |
10 | 71433350906 |
11 | 2832729a8a5 |
12 | 11a16a748a2 |
13 | 69753a2398 |
14 | 365912a3d8 |
15 | 1cd139248b |
hex | 10a1c26efa |
71433350906 has 32 divisors (see below), whose sum is σ = 116004026880. Its totient is φ = 32868182016.
The previous prime is 71433350873. The next prime is 71433350927. The reversal of 71433350906 is 60905333417.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143255 + ... + 404213.
It is an arithmetic number, because the mean of its divisors is an integer number (3625125840).
Almost surely, 271433350906 is an apocalyptic number.
71433350906 is a deficient number, since it is larger than the sum of its proper divisors (44570675974).
71433350906 is a wasteful number, since it uses less digits than its factorization.
71433350906 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 261158.
The product of its (nonzero) digits is 204120, while the sum is 41.
The spelling of 71433350906 in words is "seventy-one billion, four hundred thirty-three million, three hundred fifty thousand, nine hundred six".
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