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52330522503325 = 521131103149399979
BaseRepresentation
bin10111110011000001001100…
…01101000110100010011101
320212021202020002101222001011
423321200212031012202131
523324340402230101300
6303144150554415221
714010520063020643
oct1371404615064235
9225252202358034
1052330522503325
1115746282776730
125a5200a131511
1323279934b1ab1
14cccb4cbb7193
1560b384c35eba
hex2f982634689d

52330522503325 has 96 divisors (see below), whose sum is σ = 74277245952000. Its totient is φ = 36228407328000.

The previous prime is 52330522503313. The next prime is 52330522503383.

52330522503325 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52330522503325 - 25 = 52330522503293 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 130633186 + ... + 131033164.

It is an arithmetic number, because the mean of its divisors is an integer number (773721312000).

Almost surely, 252330522503325 is an apocalyptic number.

52330522503325 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52330522503325 is a deficient number, since it is larger than the sum of its proper divisors (21946723448675).

52330522503325 is a wasteful number, since it uses less digits than its factorization.

52330522503325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400283 (or 400278 counting only the distinct ones).

The product of its (nonzero) digits is 810000, while the sum is 40.

It can be divided in two parts, 5233052 and 2503325, that added together give a palindrome (7736377).

The spelling of 52330522503325 in words is "fifty-two trillion, three hundred thirty billion, five hundred twenty-two million, five hundred three thousand, three hundred twenty-five".

Divisors: 1 5 11 25 31 55 103 149 155 275 341 515 745 775 1133 1639 1705 2575 3193 3725 4619 5665 8195 8525 15347 15965 23095 28325 35123 40975 50809 76735 79825 115475 168817 175615 254045 383675 399979 475757 844085 878075 1270225 1999895 2378785 4220425 4399769 5233327 9999475 11893925 12399349 21998845 26166635 41197837 59596871 61996745 109994225 130833175 136392839 205989185 297984355 309983725 453176207 655565581 681964195 1029945925 1277132947 1489921775 1847503001 2265881035 3277827905 3409820975 6138477713 6385664735 9237515005 11329405175 14048462417 16389139525 20322533011 30692388565 31928323675 46187575025 67523254843 70242312085 101612665055 153461942825 190292809103 337616274215 351211560425 508063325275 951464045515 1688081371075 2093220900133 4757320227575 10466104500665 52330522503325