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230086724439 = 3111397113167293
BaseRepresentation
bin1101011001001000111…
…1001100101101010111
3210222220010202122102210
43112102033030231113
512232204200140224
6253411141004503
722423522613535
oct3262217145527
9728803678383
10230086724439
1189640a59620
12387136b3733
131890a65a2c0
14b1c9c63155
155eb99ce429
hex35923ccb57

230086724439 has 128 divisors (see below), whose sum is σ = 370814588928. Its totient is φ = 125081026560.

The previous prime is 230086724437. The next prime is 230086724453. The reversal of 230086724439 is 934427680032.

It is not a de Polignac number, because 230086724439 - 21 = 230086724437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230086724437) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 785278777 + ... + 785279069.

It is an arithmetic number, because the mean of its divisors is an integer number (2896988976).

Almost surely, 2230086724439 is an apocalyptic number.

230086724439 is a deficient number, since it is larger than the sum of its proper divisors (140727864489).

230086724439 is a wasteful number, since it uses less digits than its factorization.

230086724439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697.

The product of its (nonzero) digits is 1741824, while the sum is 48.

The spelling of 230086724439 in words is "two hundred thirty billion, eighty-six million, seven hundred twenty-four thousand, four hundred thirty-nine".

Divisors: 1 3 11 13 33 39 97 113 143 167 291 293 339 429 501 879 1067 1243 1261 1469 1837 2171 3201 3223 3729 3783 3809 4407 5511 6513 9669 10961 11427 13871 16159 16199 18871 23881 28421 32883 33109 41613 41899 48477 48597 48931 56613 71643 85263 99327 120571 125697 142493 146793 178189 207581 210587 245323 312631 361713 364199 369473 427479 430417 534567 538241 622743 631761 636103 735969 937893 1092597 1108419 1291251 1567423 1614723 1830487 1908309 2316457 2698553 3211573 4064203 4702269 4734587 4746307 5491461 5529203 6949371 6997133 8095659 9634719 12192609 14203761 14238921 16587609 20135357 20991399 23796331 35327303 41750449 52209377 60406071 60821233 61701991 71388993 71879639 105981909 125251347 156628131 182463699 185105973 215638917 261759641 459254939 536332691 678721901 785278923 790676029 1377764817 1608998073 2036165703 2372028087 5899659601 6972324983 17698978803 20916974949 76695574813 230086724439