Base | Representation |
---|---|
bin | 101000010011011111101000… |
… | …1100100011110100010100001 |
3 | 1201111021001211112102020202221 |
4 | 1100212333101210132202201 |
5 | 332432001101341423040 |
6 | 3254001341333111041 |
7 | 134450304320561002 |
oct | 12046772144364241 |
9 | 1644231745366687 |
10 | 354523001514145 |
11 | a2a643a6a606a2 |
12 | 33918b23a88481 |
13 | 122a84b6240689 |
14 | 637900d3671a9 |
15 | 2aebe545ba74a |
hex | 1426fd191e8a1 |
354523001514145 has 16 divisors (see below), whose sum is σ = 439206995791872. Its totient is φ = 274434468684480.
The previous prime is 354523001514113. The next prime is 354523001514203. The reversal of 354523001514145 is 541415100325453.
It is not a de Polignac number, because 354523001514145 - 25 = 354523001514113 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144411537 + ... + 146845966.
It is an arithmetic number, because the mean of its divisors is an integer number (27450437236992).
Almost surely, 2354523001514145 is an apocalyptic number.
It is an amenable number.
354523001514145 is a deficient number, since it is larger than the sum of its proper divisors (84683994277727).
354523001514145 is a wasteful number, since it uses less digits than its factorization.
354523001514145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 291265392.
The product of its (nonzero) digits is 720000, while the sum is 43.
Adding to 354523001514145 its reverse (541415100325453), we get a palindrome (895938101839598).
The spelling of 354523001514145 in words is "three hundred fifty-four trillion, five hundred twenty-three billion, one million, five hundred fourteen thousand, one hundred forty-five".
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