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232402312214 = 2738319178273
BaseRepresentation
bin1101100001110001000…
…0011101110000010110
3211012212111221200200222
43120130100131300112
512301424442442324
6254433020034342
722535101026362
oct3303420356026
9735774850628
10232402312214
118a61a056a26
123905b0929b2
1318bb92cc497
14b3695cc2a2
1560a2e2e55e
hex361c41dc16

232402312214 has 16 divisors (see below), whose sum is σ = 357636453552. Its totient is φ = 113228517888.

The previous prime is 232402312193. The next prime is 232402312249. The reversal of 232402312214 is 412213204232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9577019 + ... + 9601254.

It is an arithmetic number, because the mean of its divisors is an integer number (22352278347).

Almost surely, 2232402312214 is an apocalyptic number.

232402312214 is a deficient number, since it is larger than the sum of its proper divisors (125234141338).

232402312214 is a wasteful number, since it uses less digits than its factorization.

232402312214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19178431.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 232402312214 its reverse (412213204232), we get a palindrome (644615516446).

The spelling of 232402312214 in words is "two hundred thirty-two billion, four hundred two million, three hundred twelve thousand, two hundred fourteen".

Divisors: 1 2 73 83 146 166 6059 12118 19178273 38356546 1400013929 1591796659 2800027858 3183593318 116201156107 232402312214