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7452834680135 = 5132935571111543
BaseRepresentation
bin110110001110011111110…
…0100000100110101000111
3222101111001212022012010002
41230130333210010311013
51434101401134231020
623503441320151515
71366310122352435
oct154347744046507
928344055265102
107452834680135
112413802977949
12a044ab30859b
13420a51086bc0
141baa0d3b9d55
15cdcea777975
hex6c73f904d47

7452834680135 has 32 divisors (see below), whose sum is σ = 9966281351040. Its totient is φ = 5312352665088.

The previous prime is 7452834680129. The next prime is 7452834680209. The reversal of 7452834680135 is 5310864382547.

7452834680135 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 7452834680135 - 28 = 7452834679879 is a prime.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6149174 + ... + 7260716.

It is an arithmetic number, because the mean of its divisors is an integer number (311446292220).

Almost surely, 27452834680135 is an apocalyptic number.

7452834680135 is a deficient number, since it is larger than the sum of its proper divisors (2513446670905).

7452834680135 is a wasteful number, since it uses less digits than its factorization.

7452834680135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115147.

The product of its (nonzero) digits is 19353600, while the sum is 56.

The spelling of 7452834680135 in words is "seven trillion, four hundred fifty-two billion, eight hundred thirty-four million, six hundred eighty thousand, one hundred thirty-five".

Divisors: 1 5 13 29 65 145 377 1885 3557 17785 46241 103153 231205 515765 1111543 1340989 5557715 6704945 14450059 32234747 72250295 161173735 419051711 2095258555 3953758451 19768792255 51398859863 114658995079 256994299315 573294975395 1490566936027 7452834680135