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230430544098 = 23314768338593
BaseRepresentation
bin1101011010011010111…
…0110001000011100010
3211000210002201111100020
43112212232301003202
512233410204402343
6253505222134310
722435166210316
oct3264656610342
9730702644306
10230430544098
11897a80423a7
12387aa881396
131896395b3a1
14b21d7a1b46
155ed9c96b83
hex35a6bb10e2

230430544098 has 64 divisors (see below), whose sum is σ = 486573391872. Its totient is φ = 72642493440.

The previous prime is 230430544063. The next prime is 230430544103. The reversal of 230430544098 is 890445034032.

230430544098 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 5951490 + ... + 5990082.

It is an arithmetic number, because the mean of its divisors is an integer number (7602709248).

Almost surely, 2230430544098 is an apocalyptic number.

230430544098 is an abundant number, since it is smaller than the sum of its proper divisors (256142847774).

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

230430544098 is a wasteful number, since it uses less digits than its factorization.

230430544098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39359.

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 230430544098 in words is "two hundred thirty billion, four hundred thirty million, five hundred forty-four thousand, ninety-eight".

Divisors: 1 2 3 6 31 47 62 93 94 141 186 282 683 1366 1457 2049 2914 4098 4371 8742 21173 32101 38593 42346 63519 64202 77186 96303 115779 127038 192606 231558 995131 1196383 1813871 1990262 2392766 2985393 3589149 3627742 5441613 5970786 7178298 10883226 26359019 52718038 56230001 79077057 112460002 158154114 168690003 337380006 817129589 1238873893 1634259178 2451388767 2477747786 3716621679 4902777534 7433243358 38405090683 76810181366 115215272049 230430544098