Base | Representation |
---|---|
bin | 1101011010010100011… |
… | …1000010101001111110 |
3 | 211000201012120001110110 |
4 | 3112211013002221332 |
5 | 12233331224300324 |
6 | 253502411250450 |
7 | 22434416121516 |
oct | 3264507025176 |
9 | 730635501413 |
10 | 230403353214 |
11 | 897937604a1 |
12 | 387a1749a26 |
13 | 1895b12abc8 |
14 | b219d24846 |
15 | 5ed76c5329 |
hex | 35a51c2a7e |
230403353214 has 32 divisors (see below), whose sum is σ = 468936940320. Its totient is φ = 75454267392.
The previous prime is 230403353143. The next prime is 230403353233. The reversal of 230403353214 is 412353304032.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 910849 + ... + 1135980.
It is an arithmetic number, because the mean of its divisors is an integer number (14654279385).
Almost surely, 2230403353214 is an apocalyptic number.
230403353214 is an abundant number, since it is smaller than the sum of its proper divisors (238533587106).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230403353214 is a wasteful number, since it uses less digits than its factorization.
230403353214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2047164.
The product of its (nonzero) digits is 25920, while the sum is 30.
Adding to 230403353214 its reverse (412353304032), we get a palindrome (642756657246).
The spelling of 230403353214 in words is "two hundred thirty billion, four hundred three million, three hundred fifty-three thousand, two hundred fourteen".
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