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13002505414230 = 2352897300149853
BaseRepresentation
bin1011110100110110000110…
…1101110110011001010110
31201001000201221212202111010
42331031201231312121112
53201013112341223410
643353134000153050
72511254130310143
oct275154155663126
951030657782433
1013002505414230
114163371371572
12155bb80908786
13734191a62047
1432d478a853ca
151783595d1c20
hexbd361b76656

13002505414230 has 64 divisors (see below), whose sum is σ = 31227813344448. Its totient is φ = 3464913408000.

The previous prime is 13002505414219. The next prime is 13002505414253. The reversal of 13002505414230 is 3241450520031.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 260791984 + ... + 260841836.

It is an arithmetic number, because the mean of its divisors is an integer number (487934583507).

Almost surely, 213002505414230 is an apocalyptic number.

13002505414230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13002505414230 is an abundant number, since it is smaller than the sum of its proper divisors (18225307930218).

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

13002505414230 is a wasteful number, since it uses less digits than its factorization.

13002505414230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55761.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 13002505414230 its reverse (3241450520031), we get a palindrome (16243955934261).

The spelling of 13002505414230 in words is "thirteen trillion, two billion, five hundred five million, four hundred fourteen thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 2897 3001 5794 6002 8691 9003 14485 15005 17382 18006 28970 30010 43455 45015 49853 86910 90030 99706 149559 249265 299118 498530 747795 1495590 8693897 17387794 26081691 43469485 52163382 86938970 130408455 144424141 149608853 260816910 288848282 299217706 433272423 448826559 722120705 748044265 866544846 897653118 1444241410 1496088530 2166362115 2244132795 4332724230 4488265590 433416847141 866833694282 1300250541423 2167084235705 2600501082846 4334168471410 6501252707115 13002505414230