Base | Representation |
---|---|
bin | 101000010000100011111111… |
… | …0000111110001110111111101 |
3 | 1201102211112200012102220201010 |
4 | 1100201013332013301313331 |
5 | 332403400301120240221 |
6 | 3253052254200305433 |
7 | 134406220156553424 |
oct | 12041077607616775 |
9 | 1642745605386633 |
10 | 354120022040061 |
11 | a2919504608322 |
12 | 338729baa72279 |
13 | 122794b4556724 |
14 | 63637015c22bb |
15 | 2ae171b334c76 |
hex | 14211fe1f1dfd |
354120022040061 has 8 divisors (see below), whose sum is σ = 472162675062400. Its totient is φ = 236078691855552.
The previous prime is 354120022040047. The next prime is 354120022040063. The reversal of 354120022040061 is 160040220021453.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 354120022040061 - 222 = 354120017845757 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (354120022040063) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 330084661 + ... + 331155738.
It is an arithmetic number, because the mean of its divisors is an integer number (59020334382800).
Almost surely, 2354120022040061 is an apocalyptic number.
It is an amenable number.
354120022040061 is a deficient number, since it is larger than the sum of its proper divisors (118042653022339).
354120022040061 is a wasteful number, since it uses less digits than its factorization.
354120022040061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 661418915.
The product of its (nonzero) digits is 11520, while the sum is 30.
The spelling of 354120022040061 in words is "three hundred fifty-four trillion, one hundred twenty billion, twenty-two million, forty thousand, sixty-one".
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