Base | Representation |
---|---|
bin | 1010001000100110011… |
… | …11001001100100100010 |
3 | 1020021210201010100101112 |
4 | 11010103033021210202 |
5 | 21201121030330232 |
6 | 423545013503322 |
7 | 34105044265253 |
oct | 5042317114442 |
9 | 1207721110345 |
10 | 348215089442 |
11 | 12474a381660 |
12 | 575a0641b42 |
13 | 26ab4b6282c |
14 | 12bd47a6b2a |
15 | 90d04cb4b2 |
hex | 51133c9922 |
348215089442 has 32 divisors (see below), whose sum is σ = 587422329984. Its totient is φ = 153435484800.
The previous prime is 348215089423. The next prime is 348215089499. The reversal of 348215089442 is 244980512843.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1087838 + ... + 1371065.
It is an arithmetic number, because the mean of its divisors is an integer number (18356947812).
Almost surely, 2348215089442 is an apocalyptic number.
348215089442 is a deficient number, since it is larger than the sum of its proper divisors (239207240542).
348215089442 is a wasteful number, since it uses less digits than its factorization.
348215089442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2459114.
The product of its (nonzero) digits is 2211840, while the sum is 50.
The spelling of 348215089442 in words is "three hundred forty-eight billion, two hundred fifteen million, eighty-nine thousand, four hundred forty-two".
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