Base | Representation |
---|---|
bin | 111101110100100… |
… | …0010010011011001 |
3 | 12100120021010222110 |
4 | 1323221002103121 |
5 | 13222013324110 |
6 | 541500342533 |
7 | 102255503640 |
oct | 17351022331 |
9 | 5316233873 |
10 | 2074354905 |
11 | 974a125a7 |
12 | 49a844a49 |
13 | 2709ac14c |
14 | 1596d2357 |
15 | c219da20 |
hex | 7ba424d9 |
2074354905 has 32 divisors (see below), whose sum is σ = 3818592000. Its totient is φ = 941905152.
The previous prime is 2074354897. The next prime is 2074354967. The reversal of 2074354905 is 5094534702.
It is not a de Polignac number, because 2074354905 - 23 = 2074354897 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50650 + ... + 81939.
It is an arithmetic number, because the mean of its divisors is an integer number (119331000).
Almost surely, 22074354905 is an apocalyptic number.
It is an amenable number.
2074354905 is a deficient number, since it is larger than the sum of its proper divisors (1744237095).
2074354905 is a wasteful number, since it uses less digits than its factorization.
2074354905 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 132753.
The product of its (nonzero) digits is 151200, while the sum is 39.
The square root of 2074354905 is about 45545.0865077672. The cubic root of 2074354905 is about 1275.3450108235.
The spelling of 2074354905 in words is "two billion, seventy-four million, three hundred fifty-four thousand, nine hundred five".
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