Base | Representation |
---|---|
bin | 100001011110011110110… |
… | …100010101101110000100 |
3 | 22010220220211222011211100 |
4 | 201132132310111232010 |
5 | 300142331314231230 |
6 | 4520453335140100 |
7 | 325126561365456 |
oct | 41363664255604 |
9 | 8126824864740 |
10 | 2300472023940 |
11 | 807696536712 |
12 | 311a1b514630 |
13 | 138c1a10138c |
14 | 7d4b45842d6 |
15 | 3ec91d2a660 |
hex | 2179ed15b84 |
2300472023940 has 72 divisors (see below), whose sum is σ = 7281494071488. Its totient is φ = 586787065920.
The previous prime is 2300472023929. The next prime is 2300472023953. The reversal of 2300472023940 is 493202740032.
It is a happy number.
2300472023940 is a `hidden beast` number, since 23 + 0 + 0 + 47 + 202 + 394 + 0 = 666.
2300472023940 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 2300472023895 and 2300472023904.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 277830646 + ... + 277838925.
It is an arithmetic number, because the mean of its divisors is an integer number (101131862104).
Almost surely, 22300472023940 is an apocalyptic number.
2300472023940 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2300472023940 is an abundant number, since it is smaller than the sum of its proper divisors (4981022047548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2300472023940 is a wasteful number, since it uses less digits than its factorization.
2300472023940 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 555669609 (or 555669604 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 36.
Adding to 2300472023940 its reverse (493202740032), we get a palindrome (2793674763972).
The spelling of 2300472023940 in words is "two trillion, three hundred billion, four hundred seventy-two million, twenty-three thousand, nine hundred forty".
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