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535244214 = 2389207369
BaseRepresentation
bin11111111001110…
…010110110110110
31101022011020000210
4133321302312312
52044010303324
6125040050250
716156333521
oct3771626666
91338136023
10535244214
1125514999a
1212b303986
1386b7506b
145112bbb8
1531ecad29
hex1fe72db6

535244214 has 8 divisors (see below), whose sum is σ = 1070488440. Its totient is φ = 178414736.

The previous prime is 535244159. The next prime is 535244239. The reversal of 535244214 is 412442535.

It is a sphenic number, since it is the product of 3 distinct primes.

535244214 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44603679 + ... + 44603690.

It is an arithmetic number, because the mean of its divisors is an integer number (133811055).

Almost surely, 2535244214 is an apocalyptic number.

535244214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

535244214 is a wasteful number, since it uses less digits than its factorization.

535244214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89207374.

The product of its digits is 19200, while the sum is 30.

The square root of 535244214 is about 23135.3455560966. The cubic root of 535244214 is about 811.9276418411.

Adding to 535244214 its reverse (412442535), we get a palindrome (947686749).

The spelling of 535244214 in words is "five hundred thirty-five million, two hundred forty-four thousand, two hundred fourteen".

Divisors: 1 2 3 6 89207369 178414738 267622107 535244214