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493869104 = 24436831051
BaseRepresentation
bin11101011011111…
…101100000110000
31021102022011001022
4131123331200300
52002412302404
6121001155012
715144550421
oct3533754060
91242264038
10493869104
1123385a193
1211948ba68
137b419651
144983b648
152d5568be
hex1d6fd830

493869104 has 40 divisors (see below), whose sum is σ = 981490752. Its totient is φ = 240609600.

The previous prime is 493869097. The next prime is 493869107. The reversal of 493869104 is 401968394.

It is not an unprimeable number, because it can be changed into a prime (493869107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 469379 + ... + 470429.

Almost surely, 2493869104 is an apocalyptic number.

It is an amenable number.

493869104 is a deficient number, since it is larger than the sum of its proper divisors (487621648).

493869104 is a wasteful number, since it uses less digits than its factorization.

493869104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1785 (or 1779 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 44.

The square root of 493869104 is about 22223.1659310729. The cubic root of 493869104 is about 790.4431119840.

The spelling of 493869104 in words is "four hundred ninety-three million, eight hundred sixty-nine thousand, one hundred four".

Divisors: 1 2 4 8 16 43 86 172 344 683 688 1051 1366 2102 2732 4204 5464 8408 10928 16816 29369 45193 58738 90386 117476 180772 234952 361544 469904 717833 723088 1435666 2871332 5742664 11485328 30866819 61733638 123467276 246934552 493869104