Base | Representation |
---|---|
bin | 1000100001111000011… |
… | …11000000110001010000 |
3 | 1001000110102210102211221 |
4 | 10100330033000301100 |
5 | 14300200444010100 |
6 | 342344515414424 |
7 | 30113335553026 |
oct | 4207417006120 |
9 | 1030412712757 |
10 | 293068344400 |
11 | 103320492907 |
12 | 4896bbb4414 |
13 | 21836a34a50 |
14 | 102826d6716 |
15 | 7953d9501a |
hex | 443c3c0c50 |
293068344400 has 120 divisors (see below), whose sum is σ = 776752644024. Its totient is φ = 105570508800.
The previous prime is 293068344379. The next prime is 293068344419. The reversal of 293068344400 is 4443860392.
It can be written as a sum of positive squares in 12 ways, for example, as 239246200384 + 53822144016 = 489128^2 + 231996^2 .
It is a super-2 number, since 2×2930683444002 (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 23 ways as a sum of consecutive naturals, for example, 474109 + ... + 900508.
Almost surely, 2293068344400 is an apocalyptic number.
293068344400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
293068344400 is an abundant number, since it is smaller than the sum of its proper divisors (483684299624).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
293068344400 is a wasteful number, since it uses less digits than its factorization.
293068344400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1374689 (or 1374678 counting only the distinct ones).
The product of its (nonzero) digits is 497664, while the sum is 43.
The spelling of 293068344400 in words is "two hundred ninety-three billion, sixty-eight million, three hundred forty-four thousand, four hundred".
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