Base | Representation |
---|---|
bin | 1110010110011100001… |
… | …10101100111010101000 |
3 | 1202010201212210101002100 |
4 | 13023032012230322220 |
5 | 31034314014310310 |
6 | 1014304132133400 |
7 | 50424040665015 |
oct | 7131606547250 |
9 | 1663655711070 |
10 | 493084135080 |
11 | 180130159859 |
12 | 7b690a67260 |
13 | 376613c2404 |
14 | 19c1892870c |
15 | cc5d8d7ec0 |
hex | 72ce1acea8 |
493084135080 has 48 divisors (see below), whose sum is σ = 1602523440180. Its totient is φ = 131489102592.
The previous prime is 493084135073. The next prime is 493084135099. The reversal of 493084135080 is 80531480394.
493084135080 is a `hidden beast` number, since 493 + 0 + 84 + 1 + 3 + 5 + 0 + 80 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 463507702596 + 29576432484 = 680814^2 + 171978^2 .
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 684838717 + ... + 684839436.
Almost surely, 2493084135080 is an apocalyptic number.
493084135080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
493084135080 is an abundant number, since it is smaller than the sum of its proper divisors (1109439305100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
493084135080 is a wasteful number, since it uses less digits than its factorization.
493084135080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1369678170 (or 1369678163 counting only the distinct ones).
The product of its (nonzero) digits is 414720, while the sum is 45.
The spelling of 493084135080 in words is "four hundred ninety-three billion, eighty-four million, one hundred thirty-five thousand, eighty".
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