Base | Representation |
---|---|
bin | 1000010000110111110… |
… | …11011000011011100010 |
3 | 1000010220000102020110010 |
4 | 10020123323120123202 |
5 | 14123000204033210 |
6 | 334234422145350 |
7 | 26341131342561 |
oct | 4103373303342 |
9 | 1003800366403 |
10 | 283936392930 |
11 | aa464767583 |
12 | 47041882256 |
13 | 20a0cb34978 |
14 | da57973bd8 |
15 | 75bc301920 |
hex | 421bed86e2 |
283936392930 has 16 divisors (see below), whose sum is σ = 681447343104. Its totient is φ = 75716371440.
The previous prime is 283936392889. The next prime is 283936392931. The reversal of 283936392930 is 39293639382.
It is not an unprimeable number, because it can be changed into a prime (283936392931) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4732273186 + ... + 4732273245.
It is an arithmetic number, because the mean of its divisors is an integer number (42590458944).
Almost surely, 2283936392930 is an apocalyptic number.
283936392930 is an abundant number, since it is smaller than the sum of its proper divisors (397510950174).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
283936392930 is a wasteful number, since it uses less digits than its factorization.
283936392930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9464546441.
The product of its (nonzero) digits is 11337408, while the sum is 57.
It can be divided in two parts, 283936 and 392930, that added together give a triangular number (676866 = T1163).
The spelling of 283936392930 in words is "two hundred eighty-three billion, nine hundred thirty-six million, three hundred ninety-two thousand, nine hundred thirty".
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