Base | Representation |
---|---|
bin | 11110001110010… |
… | …010110110111100 |
3 | 1022100010111200112 |
4 | 132032102312330 |
5 | 2014302014430 |
6 | 122152045152 |
7 | 15364653641 |
oct | 3616226674 |
9 | 1270114615 |
10 | 507063740 |
11 | 240251547 |
12 | 1219937b8 |
13 | 81089321 |
14 | 4b4b3dc8 |
15 | 2e7b1195 |
hex | 1e392dbc |
507063740 has 24 divisors (see below), whose sum is σ = 1089599280. Its totient is φ = 198108288.
The previous prime is 507063731. The next prime is 507063751. The reversal of 507063740 is 47360705.
It is a super-2 number, since 2×5070637402 = 514227272845575200, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 507063697 and 507063706.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293945 + ... + 295664.
It is an arithmetic number, because the mean of its divisors is an integer number (45399970).
Almost surely, 2507063740 is an apocalyptic number.
It is an amenable number.
507063740 is an abundant number, since it is smaller than the sum of its proper divisors (582535540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
507063740 is a wasteful number, since it uses less digits than its factorization.
507063740 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 589661 (or 589659 counting only the distinct ones).
The product of its (nonzero) digits is 17640, while the sum is 32.
The square root of 507063740 is about 22518.0758503030. The cubic root of 507063740 is about 797.4207243585.
The spelling of 507063740 in words is "five hundred seven million, sixty-three thousand, seven hundred forty".
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