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16350250045 = 546316994157
BaseRepresentation
bin11110011101000110…
…10000010000111101
31120012110212202112111
433032203100100331
5231441131000140
611302230334021
71116113555323
oct171643202075
946173782474
1016350250045
116a30320948
1232037ba311
1317074c918c
14b116a5d13
1565a62d7ea
hex3ce8d043d

16350250045 has 16 divisors (see below), whose sum is σ = 19678982400. Its totient is φ = 13041129024.

The previous prime is 16350250043. The next prime is 16350250079. The reversal of 16350250045 is 54005205361.

16350250045 is digitally balanced in base 2, 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 16350250045 - 21 = 16350250043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16350249989 and 16350250016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16350250043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3931107 + ... + 3935263.

It is an arithmetic number, because the mean of its divisors is an integer number (1229936400).

Almost surely, 216350250045 is an apocalyptic number.

It is an amenable number.

16350250045 is a deficient number, since it is larger than the sum of its proper divisors (3328732355).

16350250045 is a wasteful number, since it uses less digits than its factorization.

16350250045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6324.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 16350250045 in words is "sixteen billion, three hundred fifty million, two hundred fifty thousand, forty-five".

Divisors: 1 5 463 1699 2315 4157 8495 20785 786637 1924691 3933185 7062743 9623455 35313715 3270050009 16350250045