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11460145230204 = 223111727718436883
BaseRepresentation
bin1010011011000100010111…
…1000101011000101111100
31111120120122020002022102220
42212301011320223011330
53000230334134331304
640212415032445340
72261653040124606
oct246610570530574
944516566068386
1011460145230204
113719247242a30
121351077549850
136518c160b3b8
142b89615d4176
1514d188441ad9
hexa6c45e2b17c

11460145230204 has 96 divisors (see below), whose sum is σ = 30998744292096. Its totient is φ = 3256690836480.

The previous prime is 11460145230203. The next prime is 11460145230239. The reversal of 11460145230204 is 40203254106411.

It is a happy number.

11460145230204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11460145230203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8596854 + ... + 9840029.

It is an arithmetic number, because the mean of its divisors is an integer number (322903586376).

Almost surely, 211460145230204 is an apocalyptic number.

It is an amenable number.

11460145230204 is an abundant number, since it is smaller than the sum of its proper divisors (19538599061892).

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

11460145230204 is a wasteful number, since it uses less digits than its factorization.

11460145230204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18437195 (or 18437193 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

Adding to 11460145230204 its reverse (40203254106411), we get a palindrome (51663399336615).

The spelling of 11460145230204 in words is "eleven trillion, four hundred sixty billion, one hundred forty-five million, two hundred thirty thousand, two hundred four".

Divisors: 1 2 3 4 6 11 12 17 22 33 34 44 51 66 68 102 132 187 204 277 374 554 561 748 831 1108 1122 1662 2244 3047 3324 4709 6094 9141 9418 12188 14127 18282 18836 28254 36564 51799 56508 103598 155397 207196 310794 621588 18436883 36873766 55310649 73747532 110621298 202805713 221242596 313427011 405611426 608417139 626854022 811222852 940281033 1216834278 1253708044 1880562066 2433668556 3447697121 3761124132 5107016591 6895394242 10214033182 10343091363 13790788484 15321049773 20428066364 20686182726 30642099546 41372365452 56177182501 61284199092 86819282047 112354365002 168531547503 173638564094 224708730004 260457846141 337063095006 347277128188 520915692282 674126190012 955012102517 1041831384564 1910024205034 2865036307551 3820048410068 5730072615102 11460145230204