Base | Representation |
---|---|
bin | 1001011000110101… |
… | …0100100001111100 |
3 | 20111121222001010120 |
4 | 2112031110201330 |
5 | 20130114334424 |
6 | 1054021534540 |
7 | 116310164403 |
oct | 22615244174 |
9 | 6447861116 |
10 | 2520074364 |
11 | 1083575195 |
12 | 5a3b74450 |
13 | 31213a682 |
14 | 19c99863a |
15 | eb393a79 |
hex | 9635487c |
2520074364 has 48 divisors (see below), whose sum is σ = 6089815200. Its totient is φ = 810141696.
The previous prime is 2520074321. The next prime is 2520074411. The reversal of 2520074364 is 4634700252.
It is a congruent number.
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, 347544 + ... + 354720.
It is an arithmetic number, because the mean of its divisors is an integer number (126871150).
Almost surely, 22520074364 is an apocalyptic number.
It is an amenable number.
2520074364 is an abundant number, since it is smaller than the sum of its proper divisors (3569740836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2520074364 is a wasteful number, since it uses less digits than its factorization.
2520074364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8222 (or 8220 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 33.
The square root of 2520074364 is about 50200.3422697495. The cubic root of 2520074364 is about 1360.8318087602.
The spelling of 2520074364 in words is "two billion, five hundred twenty million, seventy-four thousand, three hundred sixty-four".
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