Base | Representation |
---|---|
bin | 1100101001011111000… |
… | …10011100101001100010 |
3 | 1112112202021100122111010 |
4 | 12110233202130221202 |
5 | 24110014322200130 |
6 | 531351512001350 |
7 | 43253345504550 |
oct | 6245742345142 |
9 | 1475667318433 |
10 | 434589256290 |
11 | 15834333a622 |
12 | 70287090256 |
13 | 31c9b72b4b7 |
14 | 17069d0cbd0 |
15 | b4883920b0 |
hex | 652f89ca62 |
434589256290 has 32 divisors (see below), whose sum is σ = 1192016246400. Its totient is φ = 99334687104.
The previous prime is 434589256229. The next prime is 434589256301. The reversal of 434589256290 is 92652985434.
It is a self number, because there is not a number n which added to its sum of digits gives 434589256290.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 1034736115 + ... + 1034736534.
It is an arithmetic number, because the mean of its divisors is an integer number (37250507700).
Almost surely, 2434589256290 is an apocalyptic number.
434589256290 is an abundant number, since it is smaller than the sum of its proper divisors (757426990110).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
434589256290 is a wasteful number, since it uses less digits than its factorization.
434589256290 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2069472666.
The product of its (nonzero) digits is 18662400, while the sum is 57.
The spelling of 434589256290 in words is "four hundred thirty-four billion, five hundred eighty-nine million, two hundred fifty-six thousand, two hundred ninety".
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