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225142241522 = 211217215121319
BaseRepresentation
bin1101000110101110000…
…1011111100011110010
3210112010112211212222212
43101223201133203302
512142042403212042
6251232351332122
722160143322462
oct3215341374362
9715115755885
10225142241522
1187533a20400
1237773821042
1318300169073
14ac7b2d3ba2
155cca892482
hex346b85f8f2

225142241522 has 72 divisors (see below), whose sum is σ = 396955715520. Its totient is φ = 95675184000.

The previous prime is 225142241477. The next prime is 225142241557.

225142241522 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 10549979 + ... + 10571297.

Almost surely, 2225142241522 is an apocalyptic number.

225142241522 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

225142241522 is a deficient number, since it is larger than the sum of its proper divisors (171813473998).

225142241522 is a wasteful number, since it uses less digits than its factorization.

225142241522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21528 (or 21500 counting only the distinct ones).

The product of its digits is 25600, while the sum is 32.

It can be divided in two parts, 225142 and 241522, that added together give a palindrome (466664).

The spelling of 225142241522 in words is "two hundred twenty-five billion, one hundred forty-two million, two hundred forty-one thousand, five hundred twenty-two".

Divisors: 1 2 11 17 22 34 121 151 187 242 289 302 374 578 1661 2057 2567 3179 3322 4114 5134 6358 18271 21319 28237 34969 36542 42638 43639 56474 69938 87278 234509 310607 362423 469018 480029 621214 724846 960058 2579599 3219169 3986653 5159198 5280319 6161191 6438338 7973306 10560638 12322382 35410859 43853183 54725873 67773101 70821718 87706366 109451746 135546202 389519449 601984603 745504111 779038898 930339841 1203969206 1491008222 1860679682 6621830633 10233738251 13243661266 20467476502 112571120761 225142241522