Search a number
-
+
534806488 = 232310328219
BaseRepresentation
bin11111111000000…
…111111111011000
31101021022222120201
4133320013333120
52043402301423
6125022431544
716152531406
oct3770077730
91337288521
10534806488
11254980037
1212b1325b4
1386a50a58
1451056476
1531e412ad
hex1fe07fd8

534806488 has 32 divisors (see below), whose sum is σ = 1056556800. Its totient is φ = 253284768.

The previous prime is 534806483. The next prime is 534806539. The reversal of 534806488 is 884608435.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534806483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4843 + ... + 33061.

It is an arithmetic number, because the mean of its divisors is an integer number (33017400).

Almost surely, 2534806488 is an apocalyptic number.

It is an amenable number.

534806488 is a deficient number, since it is larger than the sum of its proper divisors (521750312).

534806488 is a wasteful number, since it uses less digits than its factorization.

534806488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28351 (or 28347 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 46.

The square root of 534806488 is about 23125.8835074468. The cubic root of 534806488 is about 811.7062483432.

The spelling of 534806488 in words is "five hundred thirty-four million, eight hundred six thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 23 46 92 103 184 206 412 824 2369 4738 9476 18952 28219 56438 112876 225752 649037 1298074 2596148 2906557 5192296 5813114 11626228 23252456 66850811 133701622 267403244 534806488