Base | Representation |
---|---|
bin | 111101110101000… |
… | …0100001001110100 |
3 | 12100120202211222012 |
4 | 1323222010021310 |
5 | 13222100442003 |
6 | 541510223352 |
7 | 102261006206 |
oct | 17352041164 |
9 | 5316684865 |
10 | 2074624628 |
11 | 97508720a |
12 | 49a954b58 |
13 | 270a74b4b |
14 | 159762776 |
15 | c22038d8 |
hex | 7ba84274 |
2074624628 has 6 divisors (see below), whose sum is σ = 3630593106. Its totient is φ = 1037312312.
The previous prime is 2074624627. The next prime is 2074624637. The reversal of 2074624628 is 8264264702.
It can be written as a sum of positive squares in only one way, i.e., 2068612324 + 6012304 = 45482^2 + 2452^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2074624627) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 259328075 + ... + 259328082.
It is an arithmetic number, because the mean of its divisors is an integer number (605098851).
Almost surely, 22074624628 is an apocalyptic number.
It is an amenable number.
2074624628 is a deficient number, since it is larger than the sum of its proper divisors (1555968478).
2074624628 is a wasteful number, since it uses less digits than its factorization.
2074624628 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 518656161 (or 518656159 counting only the distinct ones).
The product of its (nonzero) digits is 258048, while the sum is 41.
The square root of 2074624628 is about 45548.0474663843. The cubic root of 2074624628 is about 1275.4002850316.
The spelling of 2074624628 in words is "two billion, seventy-four million, six hundred twenty-four thousand, six hundred twenty-eight".
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