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2302311400324 = 2213173197381457
BaseRepresentation
bin100001100000001100011…
…101000000001110000100
322011002200001002011212121
4201200030131000032010
5300210113204302244
64521400043255324
7325223265003025
oct41401435001604
98132601064777
102302311400324
1180844a845391
1231225351a544
131391511ca180
147d60a98ac4c
153ed4d560c84
hex2180c740384

2302311400324 has 48 divisors (see below), whose sum is σ = 4594405194288. Its totient is φ = 1000055513088.

The previous prime is 2302311400283. The next prime is 2302311400373. The reversal of 2302311400324 is 4230041132032.

It can be written as a sum of positive squares in 8 ways, for example, as 9509760324 + 2292801640000 = 97518^2 + 1514200^2 .

It is a super-3 number, since 3×23023114003243 (a number of 38 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28223404 + ... + 28304860.

It is an arithmetic number, because the mean of its divisors is an integer number (95716774881).

Almost surely, 22302311400324 is an apocalyptic number.

It is an amenable number.

2302311400324 is a deficient number, since it is larger than the sum of its proper divisors (2292093793964).

2302311400324 is a wasteful number, since it uses less digits than its factorization.

2302311400324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113464 (or 113462 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 2302311400324 its reverse (4230041132032), we get a palindrome (6532352532356).

The spelling of 2302311400324 in words is "two trillion, three hundred two billion, three hundred eleven million, four hundred thousand, three hundred twenty-four".

Divisors: 1 2 4 13 17 26 34 52 68 221 442 884 31973 63946 81457 127892 162914 325828 415649 543541 831298 1058941 1087082 1384769 1662596 2117882 2174164 2769538 4235764 5539076 7066033 14132066 18001997 28264132 36003994 72007988 2604424661 5208849322 10417698644 33857520593 44275219237 67715041186 88550438474 135430082372 177100876948 575577850081 1151155700162 2302311400324