Base | Representation |
---|---|
bin | 111011011111100000011001… |
… | …1000111100100110010100000 |
3 | 2112121211221220221212112012020 |
4 | 1312333000303013210302200 |
5 | 1022042220212234441402 |
6 | 5052544315003101440 |
7 | 215140103504443230 |
oct | 16677006307446240 |
9 | 2477757827775166 |
10 | 523299672968352 |
11 | 141815165aa6095 |
12 | 4a836b95811880 |
13 | 195cbc41632567 |
14 | 9331ba7103cc0 |
15 | 407735aad88bc |
hex | 1dbf0331e4ca0 |
523299672968352 has 192 divisors, whose sum is σ = 1573701992755200. Its totient is φ = 149152037852160.
The previous prime is 523299672968333. The next prime is 523299672968353. The reversal of 523299672968352 is 253869276992325.
It is not an unprimeable number, because it can be changed into a prime (523299672968353) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10478752599 + ... + 10478802537.
It is an arithmetic number, because the mean of its divisors is an integer number (8196364545600).
Almost surely, 2523299672968352 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 523299672968352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (786850996377600).
523299672968352 is an abundant number, since it is smaller than the sum of its proper divisors (1050402319786848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
523299672968352 is a wasteful number, since it uses less digits than its factorization.
523299672968352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87419 (or 87411 counting only the distinct ones).
The product of its digits is 5290790400, while the sum is 78.
The spelling of 523299672968352 in words is "five hundred twenty-three trillion, two hundred ninety-nine billion, six hundred seventy-two million, nine hundred sixty-eight thousand, three hundred fifty-two".
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