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530023255001415 = 325717247123876427
BaseRepresentation
bin111100010000011011010011…
…1110101100100100101000111
32120111122201122221122212200100
41320200312213311210211013
51023432400111240021130
65115133153312215143
7216432626233656060
oct17040664765444507
92514581587585610
10530023255001415
1114397766685265a
124b54208383a4b3
1319998c949660b6
1494c5396113567
1541421c40a7c60
hex1e20da7d64947

530023255001415 has 144 divisors (see below), whose sum is σ = 1139076458836992. Its totient is φ = 223191625264128.

The previous prime is 530023255001371. The next prime is 530023255001437. The reversal of 530023255001415 is 514100552320035.

530023255001415 is a `hidden beast` number, since 5 + 3 + 0 + 0 + 2 + 3 + 2 + 5 + 500 + 141 + 5 = 666.

It is not a de Polignac number, because 530023255001415 - 29 = 530023255000903 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 530023255001415.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 57659569 + ... + 66216858.

It is an arithmetic number, because the mean of its divisors is an integer number (7910253186368).

Almost surely, 2530023255001415 is an apocalyptic number.

530023255001415 is an abundant number, since it is smaller than the sum of its proper divisors (609053203835577).

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

530023255001415 is a wasteful number, since it uses less digits than its factorization.

530023255001415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123876526 (or 123876506 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The spelling of 530023255001415 in words is "five hundred thirty trillion, twenty-three billion, two hundred fifty-five million, one thousand, four hundred fifteen".

Divisors: 1 3 5 7 9 15 17 21 35 45 47 51 63 85 105 119 141 153 235 255 289 315 329 357 423 595 705 765 799 867 987 1071 1445 1645 1785 2023 2115 2397 2601 2961 3995 4335 4935 5355 5593 6069 7191 10115 11985 13005 13583 14805 16779 18207 27965 30345 35955 40749 50337 67915 83895 91035 95081 122247 203745 251685 285243 475405 611235 855729 1426215 4278645 123876427 371629281 619382135 867134989 1114887843 1858146405 2105899259 2601404967 4335674945 5574439215 5822192069 6317697777 7804214901 10529496295 13007024835 14741294813 17466576207 18953093331 29110960345 31588488885 35800287403 39021074505 40755344483 44223884439 52399728621 73706474065 87332881035 94765466655 98977265173 107400862209 122266033449 132671653317 179001437015 203776722415 221119422195 250602011821 261998643105 296931795519 322202586627 366798100347 494886325865 537004311045 611330167245 663358266585 692840856211 751806035463 890795386557 1253010059105 1484658977595 1611012933135 1682613507941 1833990501735 2078522568633 2255418106389 3464204281055 3759030177315 4453976932785 5047840523823 6235567705899 8413067539705 10392612843165 11277090531945 11778294555587 15143521571469 25239202619115 31177838529495 35334883666761 58891472777935 75717607857345 106004651000283 176674418333805 530023255001415