Base | Representation |
---|---|
bin | 10111010111101001001… |
… | …11111011011010101000 |
3 | 2211202121020000000112000 |
4 | 23223310213323122220 |
5 | 101123434303242434 |
6 | 1412513423251000 |
7 | 112004203411254 |
oct | 13536447733250 |
9 | 2752536000460 |
10 | 802968024744 |
11 | 28a59a575706 |
12 | 10b754449a60 |
13 | 5a947b46b32 |
14 | 2ac14607264 |
15 | 15d48b6bb99 |
hex | baf49fb6a8 |
802968024744 has 128 divisors (see below), whose sum is σ = 2249037004800. Its totient is φ = 265429483200.
The previous prime is 802968024731. The next prime is 802968024769. The reversal of 802968024744 is 447420869208.
802968024744 is a `hidden beast` number, since 8 + 0 + 2 + 96 + 80 + 2 + 474 + 4 = 666.
It is a super-2 number, since 2×8029680247442 (a number of 25 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78203499 + ... + 78213765.
It is an arithmetic number, because the mean of its divisors is an integer number (17570601600).
Almost surely, 2802968024744 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 802968024744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1124518502400).
802968024744 is an abundant number, since it is smaller than the sum of its proper divisors (1446068980056).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
802968024744 is a wasteful number, since it uses less digits than its factorization.
802968024744 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13260 (or 13250 counting only the distinct ones).
The product of its (nonzero) digits is 6193152, while the sum is 54.
The spelling of 802968024744 in words is "eight hundred two billion, nine hundred sixty-eight million, twenty-four thousand, seven hundred forty-four".
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