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508380088 = 23503126337
BaseRepresentation
bin11110010011010…
…100001110111000
31022102121101101011
4132103110032320
52020121130323
6122240203304
715412105456
oct3623241670
91272541334
10508380088
11240a70537
12122309534
138142a528
144b7379d6
152e97120d
hex1e4d43b8

508380088 has 16 divisors (see below), whose sum is σ = 955115280. Its totient is φ = 253682688.

The previous prime is 508380083. The next prime is 508380091. The reversal of 508380088 is 880083805.

It is a self number, because there is not a number n which added to its sum of digits gives 508380088.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (508380083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59145 + ... + 67192.

It is an arithmetic number, because the mean of its divisors is an integer number (59694705).

Almost surely, 2508380088 is an apocalyptic number.

It is an amenable number.

508380088 is a deficient number, since it is larger than the sum of its proper divisors (446735192).

508380088 is a wasteful number, since it uses less digits than its factorization.

508380088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126846 (or 126842 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 40.

The square root of 508380088 is about 22547.2856015974. The cubic root of 508380088 is about 798.1101683524.

The spelling of 508380088 in words is "five hundred eight million, three hundred eighty thousand, eighty-eight".

Divisors: 1 2 4 8 503 1006 2012 4024 126337 252674 505348 1010696 63547511 127095022 254190044 508380088