Base | Representation |
---|---|
bin | 1010010011111000010… |
… | …01101110011010101001 |
3 | 1020212102200221222210121 |
4 | 11021330021232122221 |
5 | 21301021140224343 |
6 | 430425520443241 |
7 | 34411101242530 |
oct | 5117411563251 |
9 | 1225380858717 |
10 | 354270242473 |
11 | 127277352764 |
12 | 587b0479521 |
13 | 2753b49c314 |
14 | 1320aa51317 |
15 | 9336daaaed |
hex | 527c26e6a9 |
354270242473 has 16 divisors (see below), whose sum is σ = 412495344640. Its totient is φ = 297972561600.
The previous prime is 354270242467. The next prime is 354270242489. The reversal of 354270242473 is 374242072453.
It is a de Polignac number, because none of the positive numbers 2k-354270242473 is a prime.
It is a super-3 number, since 3×3542702424733 (a number of 36 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (354270248473) 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, 805593 + ... + 1165126.
It is an arithmetic number, because the mean of its divisors is an integer number (25780959040).
Almost surely, 2354270242473 is an apocalyptic number.
It is an amenable number.
354270242473 is a deficient number, since it is larger than the sum of its proper divisors (58225102167).
354270242473 is a wasteful number, since it uses less digits than its factorization.
354270242473 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1971208.
The product of its (nonzero) digits is 1128960, while the sum is 43.
The spelling of 354270242473 in words is "three hundred fifty-four billion, two hundred seventy million, two hundred forty-two thousand, four hundred seventy-three".
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