Base | Representation |
---|---|
bin | 111101110000001… |
… | …0101110001101111 |
3 | 12100101222100001102 |
4 | 1323200111301233 |
5 | 13220422403000 |
6 | 541335433315 |
7 | 102230231036 |
oct | 17340256157 |
9 | 5311870042 |
10 | 2072075375 |
11 | 9736a5997 |
12 | 499b2583b |
13 | 270391706 |
14 | 15929b71d |
15 | c1d9d3d5 |
hex | 7b815c6f |
2072075375 has 32 divisors (see below), whose sum is σ = 2682763200. Its totient is φ = 1595932800.
The previous prime is 2072075347. The next prime is 2072075377. The reversal of 2072075375 is 5735702702.
It is not a de Polignac number, because 2072075375 - 28 = 2072075119 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2072075377) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1844564 + ... + 1845686.
It is an arithmetic number, because the mean of its divisors is an integer number (83836350).
Almost surely, 22072075375 is an apocalyptic number.
2072075375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2072075375 is a deficient number, since it is larger than the sum of its proper divisors (610687825).
2072075375 is a wasteful number, since it uses less digits than its factorization.
2072075375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1676 (or 1666 counting only the distinct ones).
The product of its (nonzero) digits is 102900, while the sum is 38.
The square root of 2072075375 is about 45520.0546462765. The cubic root of 2072075375 is about 1274.8776763333.
The spelling of 2072075375 in words is "two billion, seventy-two million, seventy-five thousand, three hundred seventy-five".
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