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55432616410460 = 2257935083934437
BaseRepresentation
bin11001001101010011010010…
…11010001111110101011100
321021021022021100101002100002
430212221221122033311130
524231201444300113320
6313521220432553432
714450605624123052
oct1446515132176534
9237238240332302
1055432616410460
1116731927924973
1262732670b2878
1324c1372587c23
14d98d4ac721d2
15661de2426675
hex326a6968fd5c

55432616410460 has 24 divisors (see below), whose sum is σ = 117882019711680. Its totient is φ = 21892375088064.

The previous prime is 55432616410399. The next prime is 55432616410463. The reversal of 55432616410460 is 6401461623455.

55432616410460 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55432616410463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17541965639 + ... + 17541968798.

It is an arithmetic number, because the mean of its divisors is an integer number (4911750821320).

Almost surely, 255432616410460 is an apocalyptic number.

It is an amenable number.

55432616410460 is an abundant number, since it is smaller than the sum of its proper divisors (62449403301220).

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

55432616410460 is a wasteful number, since it uses less digits than its factorization.

55432616410460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35083934525 (or 35083934523 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 47.

The spelling of 55432616410460 in words is "fifty-five trillion, four hundred thirty-two billion, six hundred sixteen million, four hundred ten thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 79 158 316 395 790 1580 35083934437 70167868874 140335737748 175419672185 350839344370 701678688740 2771630820523 5543261641046 11086523282092 13858154102615 27716308205230 55432616410460