Base | Representation |
---|---|
bin | 100110101010111000011101… |
… | …1110100001110011101110101 |
3 | 1122121100120022011100212101102 |
4 | 1031111300323310032131311 |
5 | 324040414414240124001 |
6 | 3203232321342535445 |
7 | 131434452656225303 |
oct | 11525607364163565 |
9 | 1577316264325342 |
10 | 340145233520501 |
11 | 99420868833092 |
12 | 32196512597585 |
13 | 117a47338b2956 |
14 | 5ddd18d62b273 |
15 | 294ce5897ee6b |
hex | 1355c3bd0e775 |
340145233520501 has 16 divisors (see below), whose sum is σ = 349834365711360. Its totient is φ = 330482234292480.
The previous prime is 340145233520461. The next prime is 340145233520569. The reversal of 340145233520501 is 105025332541043.
It is a cyclic number.
It is not a de Polignac number, because 340145233520501 - 226 = 340145166411637 is a prime.
It is a super-2 number, since 2×3401452335205012 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (340145233520201) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1022639261 + ... + 1022971821.
It is an arithmetic number, because the mean of its divisors is an integer number (21864647856960).
Almost surely, 2340145233520501 is an apocalyptic number.
It is an amenable number.
340145233520501 is a deficient number, since it is larger than the sum of its proper divisors (9689132190859).
340145233520501 is a wasteful number, since it uses less digits than its factorization.
340145233520501 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 371764.
The product of its (nonzero) digits is 216000, while the sum is 38.
The spelling of 340145233520501 in words is "three hundred forty trillion, one hundred forty-five billion, two hundred thirty-three million, five hundred twenty thousand, five hundred one".
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