Base | Representation |
---|---|
bin | 1101101011100111101… |
… | …11111110100111011100 |
3 | 1122221101202121011211120 |
4 | 12311303313332213130 |
5 | 30200223421131000 |
6 | 555543041450540 |
7 | 45651255505500 |
oct | 6656367764734 |
9 | 1587352534746 |
10 | 470095489500 |
11 | 17140371510a |
12 | 77136040a50 |
13 | 354397aa450 |
14 | 18a77754300 |
15 | c3655bc6a0 |
hex | 6d73dfe9dc |
470095489500 has 576 divisors, whose sum is σ = 1761389675136. Its totient is φ = 96497049600.
The previous prime is 470095489483. The next prime is 470095489579. The reversal of 470095489500 is 5984590074.
It is a super-2 number, since 2×4700954895002 (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 191 ways as a sum of consecutive naturals, for example, 35346852 + ... + 35360148.
It is an arithmetic number, because the mean of its divisors is an integer number (3057968186).
Almost surely, 2470095489500 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 470095489500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (880694837568).
470095489500 is an abundant number, since it is smaller than the sum of its proper divisors (1291294185636).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
470095489500 is a wasteful number, since it uses less digits than its factorization.
470095489500 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13383 (or 13364 counting only the distinct ones).
The product of its (nonzero) digits is 1814400, while the sum is 51.
The spelling of 470095489500 in words is "four hundred seventy billion, ninety-five million, four hundred eighty-nine thousand, five hundred".
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