Search a number
-
+
55510114302 = 232199103115031
BaseRepresentation
bin110011101100101010…
…010001111111111110
312022021121001222110100
4303230222101333332
51402141042124202
641300114221530
74003410120636
oct635452217776
9168247058410
1055510114302
11215a6015525
12a9122848a6
1353084b52a6
14298845b6c6
15169d4b141c
hexceca91ffe

55510114302 has 48 divisors (see below), whose sum is σ = 121001587200. Its totient is φ = 18391309200.

The previous prime is 55510114279. The next prime is 55510114333. The reversal of 55510114302 is 20341101555.

55510114302 is a `hidden beast` number, since 5 + 5 + 510 + 1 + 143 + 0 + 2 = 666.

It is a super-2 number, since 2×555101143022 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3685527 + ... + 3700557.

It is an arithmetic number, because the mean of its divisors is an integer number (2520866400).

Almost surely, 255510114302 is an apocalyptic number.

55510114302 is an abundant number, since it is smaller than the sum of its proper divisors (65491472898).

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

55510114302 is a wasteful number, since it uses less digits than its factorization.

55510114302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16269 (or 16266 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

Adding to 55510114302 its reverse (20341101555), we get a palindrome (75851215857).

The spelling of 55510114302 in words is "fifty-five billion, five hundred ten million, one hundred fourteen thousand, three hundred two".

Divisors: 1 2 3 6 9 18 199 398 597 1031 1194 1791 2062 3093 3582 6186 9279 15031 18558 30062 45093 90186 135279 205169 270558 410338 615507 1231014 1846521 2991169 3693042 5982338 8973507 15496961 17947014 26920521 30993922 46490883 53841042 92981766 139472649 278945298 3083895239 6167790478 9251685717 18503371434 27755057151 55510114302