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13000044404214 = 233751796640597
BaseRepresentation
bin1011110100101100111100…
…0001110101110111110110
31201000210101110001111102000
42331023033001311313312
53200443042331413324
643352045444200130
72511136135131630
oct275131701656766
951023343044360
1013000044404214
11416231917929a
12155b5b4699046
13733b8bc347ba
1432d2c3ca3a50
151782635089c9
hexbd2cf075df6

13000044404214 has 64 divisors (see below), whose sum is σ = 33022365734400. Its totient is φ = 3713580657504.

The previous prime is 13000044404177. The next prime is 13000044404251. The reversal of 13000044404214 is 41240444000031.

13000044404214 is a `hidden beast` number, since 1 + 3 + 0 + 0 + 0 + 0 + 4 + 440 + 4 + 214 = 666.

It is an interprime number because it is at equal distance from previous prime (13000044404177) and next prime (13000044404251).

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 1362637 + ... + 5277960.

It is an arithmetic number, because the mean of its divisors is an integer number (515974464600).

Almost surely, 213000044404214 is an apocalyptic number.

13000044404214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13000044404214 is an abundant number, since it is smaller than the sum of its proper divisors (20022321330186).

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

13000044404214 is a wasteful number, since it uses less digits than its factorization.

13000044404214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6645794 (or 6645788 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 13000044404214 its reverse (41240444000031), we get a palindrome (54240488404245).

The spelling of 13000044404214 in words is "thirteen trillion, forty-four million, four hundred four thousand, two hundred fourteen".

Divisors: 1 2 3 6 7 9 14 18 21 27 42 54 63 126 189 378 5179 10358 15537 31074 36253 46611 72506 93222 108759 139833 217518 279666 326277 652554 978831 1957662 6640597 13281194 19921791 39843582 46484179 59765373 92968358 119530746 139452537 179296119 278905074 358592238 418357611 836715222 1255072833 2510145666 34391651863 68783303726 103174955589 206349911178 240741563041 309524866767 481483126082 619049733534 722224689123 928574600301 1444449378246 1857149200602 2166674067369 4333348134738 6500022202107 13000044404214