Base | Representation |
---|---|
bin | 1101110000001111100… |
… | …10011100110011100100 |
3 | 1200011210201010102221000 |
4 | 12320013302130303210 |
5 | 30220314212141020 |
6 | 1001033210353300 |
7 | 46066620542133 |
oct | 6700762346344 |
9 | 1604721112830 |
10 | 472577068260 |
11 | 172467486a50 |
12 | 7770912b830 |
13 | 35743959c4b |
14 | 18c3116b91a |
15 | c45d3aa090 |
hex | 6e07c9cce4 |
472577068260 has 192 divisors, whose sum is σ = 1606031965440. Its totient is φ = 114411709440.
The previous prime is 472577068129. The next prime is 472577068273. The reversal of 472577068260 is 62860775274.
472577068260 is a `hidden beast` number, since 4 + 7 + 2 + 577 + 0 + 6 + 8 + 2 + 60 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a junction number, because it is equal to n+sod(n) for n = 472577068197 and 472577068206.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4444032 + ... + 4549128.
It is an arithmetic number, because the mean of its divisors is an integer number (8364749820).
Almost surely, 2472577068260 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 472577068260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (803015982720).
472577068260 is an abundant number, since it is smaller than the sum of its proper divisors (1133454897180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
472577068260 is a wasteful number, since it uses less digits than its factorization.
472577068260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 105883 (or 105875 counting only the distinct ones).
The product of its (nonzero) digits is 7902720, while the sum is 54.
The spelling of 472577068260 in words is "four hundred seventy-two billion, five hundred seventy-seven million, sixty-eight thousand, two hundred sixty".
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