Base | Representation |
---|---|
bin | 101001111101000111… |
… | …010011111010010100 |
3 | 11022021112011011212022 |
4 | 221331013103322110 |
5 | 1214224434212044 |
6 | 32410050512312 |
7 | 3153230661563 |
oct | 517507237224 |
9 | 138245134768 |
10 | 45048741524 |
11 | 181179272a6 |
12 | 8892895698 |
13 | 432c048797 |
14 | 2274d19bda |
15 | 1289d6a3ee |
hex | a7d1d3e94 |
45048741524 has 48 divisors (see below), whose sum is σ = 88208507520. Its totient is φ = 20005355520.
The previous prime is 45048741497. The next prime is 45048741539. The reversal of 45048741524 is 42514784054.
It is a super-2 number, since 2×450487415242 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 264209 + ... + 399879.
It is an arithmetic number, because the mean of its divisors is an integer number (1837677240).
Almost surely, 245048741524 is an apocalyptic number.
It is an amenable number.
45048741524 is a deficient number, since it is larger than the sum of its proper divisors (43159765996).
45048741524 is a wasteful number, since it uses less digits than its factorization.
45048741524 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 135968 (or 135966 counting only the distinct ones).
The product of its (nonzero) digits is 716800, while the sum is 44.
The spelling of 45048741524 in words is "forty-five billion, forty-eight million, seven hundred forty-one thousand, five hundred twenty-four".
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