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13124421012314 = 24753107121320297
BaseRepresentation
bin1011111011111100010001…
…1100111100101101011010
31201110200102110120211112202
42332333010130330231122
53210012303234343224
643525135322410202
72523131246635463
oct276770434745532
951420373524482
1013124421012314
1142000435658a7
12157b726060962
13742820a818b1
14335322595d6a
1517b5e2826eae
hexbefc473cb5a

13124421012314 has 64 divisors (see below), whose sum is σ = 20694357259776. Its totient is φ = 6237062767104.

The previous prime is 13124421012301. The next prime is 13124421012383. The reversal of 13124421012314 is 41321012442131.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 646608614 + ... + 646628910.

It is an arithmetic number, because the mean of its divisors is an integer number (323349332184).

Almost surely, 213124421012314 is an apocalyptic number.

13124421012314 is a deficient number, since it is larger than the sum of its proper divisors (7569936247462).

13124421012314 is a wasteful number, since it uses less digits than its factorization.

13124421012314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21719.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 13124421012314 its reverse (41321012442131), we get a palindrome (54445433454445).

The spelling of 13124421012314 in words is "thirteen trillion, one hundred twenty-four billion, four hundred twenty-one million, twelve thousand, three hundred fourteen".

Divisors: 1 2 47 53 94 106 107 214 1213 2426 2491 4982 5029 5671 10058 11342 20297 40594 57011 64289 114022 128578 129791 259582 266537 533074 953959 1075741 1907918 2151482 2171779 3021583 4343558 6043166 6100177 6878923 12200354 13757846 24620261 49240522 50559827 101119654 102073613 115104287 204147226 230208574 323309381 646618762 1157152267 1304873833 2314304534 2609747666 2634367927 5268735854 5409901489 10819802978 61329070151 122658140302 123815292569 139621500131 247630585138 279243000262 6562210506157 13124421012314