Base | Representation |
---|---|
bin | 1101101110000100101… |
… | …10010110010011010000 |
3 | 1200001210111222120210121 |
4 | 12313002112112103100 |
5 | 30210422442324210 |
6 | 1000321432440024 |
7 | 46026013340362 |
oct | 6670226262320 |
9 | 1601714876717 |
10 | 471412073680 |
11 | 171a1990a309 |
12 | 77442b49014 |
13 | 355b94a0b42 |
14 | 18b60550d32 |
15 | c3e0e866da |
hex | 6dc25964d0 |
471412073680 has 80 divisors (see below), whose sum is σ = 1098616541184. Its totient is φ = 188120862720.
The previous prime is 471412073669. The next prime is 471412073747. The reversal of 471412073680 is 86370214174.
It is a tau number, because it is divible by the number of its divisors (80).
It is a super-2 number, since 2×4714120736802 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
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, 85661809 + ... + 85667311.
Almost surely, 2471412073680 is an apocalyptic number.
471412073680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
471412073680 is an abundant number, since it is smaller than the sum of its proper divisors (627204467504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
471412073680 is a wasteful number, since it uses less digits than its factorization.
471412073680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7844 (or 7838 counting only the distinct ones).
The product of its (nonzero) digits is 225792, while the sum is 43.
The spelling of 471412073680 in words is "four hundred seventy-one billion, four hundred twelve million, seventy-three thousand, six hundred eighty".
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