Base | Representation |
---|---|
bin | 10100100110000… |
… | …001100011010110 |
3 | 220002010211120022 |
4 | 110212001203112 |
5 | 1201422342100 |
6 | 54141305142 |
7 | 11363543024 |
oct | 2446014326 |
9 | 802124508 |
10 | 345512150 |
11 | 16803a435 |
12 | 978651b2 |
13 | 56774579 |
14 | 33c5d714 |
15 | 204ede85 |
hex | 149818d6 |
345512150 has 48 divisors (see below), whose sum is σ = 679004160. Its totient is φ = 130442400.
The previous prime is 345512149. The next prime is 345512159. The reversal of 345512150 is 51215543.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (345512159) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 348155 + ... + 349145.
It is an arithmetic number, because the mean of its divisors is an integer number (14145920).
Almost surely, 2345512150 is an apocalyptic number.
345512150 is a deficient number, since it is larger than the sum of its proper divisors (333492010).
345512150 is a wasteful number, since it uses less digits than its factorization.
345512150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1389 (or 1384 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 26.
The square root of 345512150 is about 18587.9571228255. The cubic root of 345512150 is about 701.7047903362.
Adding to 345512150 its reverse (51215543), we get a palindrome (396727693).
The spelling of 345512150 in words is "three hundred forty-five million, five hundred twelve thousand, one hundred fifty".
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