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224412120235 = 51730743319861
BaseRepresentation
bin1101000100000000000…
…0010011010010101011
3210110020122222212212201
43101000000103102223
512134044000321420
6251032110321031
722133066356132
oct3210000232253
9713218885781
10224412120235
1187199878486
12375ab1b9177
1318214b11734
14ac0c358919
155c8672010a
hex34400134ab

224412120235 has 32 divisors (see below), whose sum is σ = 286739272512. Its totient is φ = 168021319680.

The previous prime is 224412120223. The next prime is 224412120259. The reversal of 224412120235 is 532021214422.

It is not a de Polignac number, because 224412120235 - 235 = 190052381867 is a prime.

It is a Duffinian number.

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 31 ways as a sum of consecutive naturals, for example, 11289205 + ... + 11309065.

It is an arithmetic number, because the mean of its divisors is an integer number (8960602266).

Almost surely, 2224412120235 is an apocalyptic number.

224412120235 is a deficient number, since it is larger than the sum of its proper divisors (62327152277).

224412120235 is a wasteful number, since it uses less digits than its factorization.

224412120235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20623.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 224412120235 its reverse (532021214422), we get a palindrome (756433334657).

The spelling of 224412120235 in words is "two hundred twenty-four billion, four hundred twelve million, one hundred twenty thousand, two hundred thirty-five".

Divisors: 1 5 17 85 307 433 1535 2165 5219 7361 19861 26095 36805 99305 132931 337637 664655 1688185 2259827 6097327 8599813 11299135 30486635 42999065 103654559 146196821 518272795 730984105 2640142591 13200712955 44882424047 224412120235