Base | Representation |
---|---|
bin | 1011010001001110… |
… | …1010110100010001 |
3 | 21210211011201022211 |
4 | 2310103222310101 |
5 | 22143403224433 |
6 | 1220101232121 |
7 | 134651354212 |
oct | 26423526421 |
9 | 7724151284 |
10 | 3025054993 |
11 | 1312623654 |
12 | 705102641 |
13 | 39294778c |
14 | 209a89409 |
15 | 12a8928cd |
hex | b44ead11 |
3025054993 has 2 divisors, whose sum is σ = 3025054994. Its totient is φ = 3025054992.
The previous prime is 3025054969. The next prime is 3025055003. The reversal of 3025054993 is 3994505203.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2986403904 + 38651089 = 54648^2 + 6217^2 .
It is a cyclic number.
It is not a de Polignac number, because 3025054993 - 29 = 3025054481 is a prime.
It is not a weakly prime, because it can be changed into another prime (3025054943) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1512527496 + 1512527497.
It is an arithmetic number, because the mean of its divisors is an integer number (1512527497).
Almost surely, 23025054993 is an apocalyptic number.
It is an amenable number.
3025054993 is a deficient number, since it is larger than the sum of its proper divisors (1).
3025054993 is an equidigital number, since it uses as much as digits as its factorization.
3025054993 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 145800, while the sum is 40.
The square root of 3025054993 is about 55000.4999340915. The cubic root of 3025054993 is about 1446.2535058321.
The spelling of 3025054993 in words is "three billion, twenty-five million, fifty-four thousand, nine hundred ninety-three".
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