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535016042 = 21131784481
BaseRepresentation
bin11111111000111…
…011001001101010
31101021201122000222
4133320323021222
52043431003132
6125031130042
716154363351
oct3770731152
91337648028
10535016042
11255003520
1212b213922
1386ac5252
14510ac998
1531e83412
hex1fe3b26a

535016042 has 16 divisors (see below), whose sum is σ = 903723264. Its totient is φ = 235344000.

The previous prime is 535016029. The next prime is 535016057. The reversal of 535016042 is 240610535.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 391559 + ... + 392922.

It is an arithmetic number, because the mean of its divisors is an integer number (56482704).

Almost surely, 2535016042 is an apocalyptic number.

535016042 is a deficient number, since it is larger than the sum of its proper divisors (368707222).

535016042 is a wasteful number, since it uses less digits than its factorization.

535016042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784525.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 535016042 is about 23130.4137879114. The cubic root of 535016042 is about 811.8122518438.

Adding to 535016042 its reverse (240610535), we get a palindrome (775626577).

The spelling of 535016042 in words is "five hundred thirty-five million, sixteen thousand, forty-two".

Divisors: 1 2 11 22 31 62 341 682 784481 1568962 8629291 17258582 24318911 48637822 267508021 535016042