Base | Representation |
---|---|
bin | 110111110101010001001011… |
… | …000110011101001011111100 |
3 | 1012012102122112211210021012022 |
4 | 313311101023012131023330 |
5 | 224141120302314334044 |
6 | 2230125314542455312 |
7 | 102502425322462334 |
oct | 6765211306351374 |
9 | 1165378484707168 |
10 | 245553130230524 |
11 | 712715525049a6 |
12 | 23659a12594538 |
13 | a70273a18929c |
14 | 448cb990220c4 |
15 | 1d5c6016c13ee |
hex | df544b19d2fc |
245553130230524 has 12 divisors (see below), whose sum is σ = 429884599859400. Its totient is φ = 122728958842128.
The previous prime is 245553130230521. The next prime is 245553130230547. The reversal of 245553130230524 is 425032031355542.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (245553130230521) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11901556679 + ... + 11901577310.
It is an arithmetic number, because the mean of its divisors is an integer number (35823716654950).
Almost surely, 2245553130230524 is an apocalyptic number.
It is an amenable number.
245553130230524 is a deficient number, since it is larger than the sum of its proper divisors (184331469628876).
245553130230524 is a wasteful number, since it uses less digits than its factorization.
245553130230524 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23803136572 (or 23803136570 counting only the distinct ones).
The product of its (nonzero) digits is 2160000, while the sum is 44.
The spelling of 245553130230524 in words is "two hundred forty-five trillion, five hundred fifty-three billion, one hundred thirty million, two hundred thirty thousand, five hundred twenty-four".
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