Base | Representation |
---|---|
bin | 10111011111011100000… |
… | …01101100110010110100 |
3 | 2212011101211110121012222 |
4 | 23233232001230302310 |
5 | 101211021442314010 |
6 | 1414444535101512 |
7 | 112212662261066 |
oct | 13575601546264 |
9 | 2764354417188 |
10 | 807152307380 |
11 | 291347487131 |
12 | 110521811898 |
13 | 5b1639ab813 |
14 | 2b0d020b736 |
15 | 15ee1194355 |
hex | bbee06ccb4 |
807152307380 has 24 divisors (see below), whose sum is σ = 1697591982240. Its totient is φ = 322370992160.
The previous prime is 807152307371. The next prime is 807152307431. The reversal of 807152307380 is 83703251708.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30607166 + ... + 30633525.
It is an arithmetic number, because the mean of its divisors is an integer number (70732999260).
Almost surely, 2807152307380 is an apocalyptic number.
It is an amenable number.
807152307380 is an abundant number, since it is smaller than the sum of its proper divisors (890439674860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
807152307380 is a wasteful number, since it uses less digits than its factorization.
807152307380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61241359 (or 61241357 counting only the distinct ones).
The product of its (nonzero) digits is 282240, while the sum is 44.
The spelling of 807152307380 in words is "eight hundred seven billion, one hundred fifty-two million, three hundred seven thousand, three hundred eighty".
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