Base | Representation |
---|---|
bin | 10110100001001000000111… |
… | …11101111011110111101000 |
3 | 20111022202101001201110120202 |
4 | 23100210003331323313220 |
5 | 22442240243044220430 |
6 | 253151402311211332 |
7 | 13300316042560451 |
oct | 1320440375736750 |
9 | 214282331643522 |
10 | 49516744523240 |
11 | 14860a2a425855 |
12 | 5678815676b48 |
13 | 2182541689127 |
14 | c328a21a0128 |
15 | 5ad09e08bd45 |
hex | 2d0903f7bde8 |
49516744523240 has 64 divisors (see below), whose sum is σ = 114439457601360. Its totient is φ = 19268749393920.
The previous prime is 49516744523201. The next prime is 49516744523251. The reversal of 49516744523240 is 4232544761594.
It can be written as a sum of positive squares in 8 ways, for example, as 9072156048004 + 40444588475236 = 3012002^2 + 6359606^2 .
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, 8571560 + ... + 13134120.
Almost surely, 249516744523240 is an apocalyptic number.
49516744523240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
49516744523240 is an abundant number, since it is smaller than the sum of its proper divisors (64922713078120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49516744523240 is a wasteful number, since it uses less digits than its factorization.
49516744523240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4569942 (or 4569938 counting only the distinct ones).
The product of its (nonzero) digits is 29030400, while the sum is 56.
The spelling of 49516744523240 in words is "forty-nine trillion, five hundred sixteen billion, seven hundred forty-four million, five hundred twenty-three thousand, two hundred forty".
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