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2104385029341 = 37259338645897
BaseRepresentation
bin11110100111110111000…
…111110100010011011101
321110011210012200202121220
4132213313013310103131
5233434240031414331
64250424030243553
7305015423420460
oct36476707642335
97404705622556
102104385029341
11741512540381
1229ba163565b9
1312359a69491a
1473bd204d2d7
1539b17195296
hex1e9f71f44dd

2104385029341 has 16 divisors (see below), whose sum is σ = 3207918701184. Its totient is φ = 1202041949184.

The previous prime is 2104385029291. The next prime is 2104385029361. The reversal of 2104385029341 is 1439205834012.

It is a happy number.

It is not a de Polignac number, because 2104385029341 - 26 = 2104385029277 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2104385029293 and 2104385029302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2104385029361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19268496 + ... + 19377401.

It is an arithmetic number, because the mean of its divisors is an integer number (200494918824).

Almost surely, 22104385029341 is an apocalyptic number.

2104385029341 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2104385029341 is a deficient number, since it is larger than the sum of its proper divisors (1103533671843).

2104385029341 is a wasteful number, since it uses less digits than its factorization.

2104385029341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38648500.

The product of its (nonzero) digits is 207360, while the sum is 42.

The spelling of 2104385029341 in words is "two trillion, one hundred four billion, three hundred eighty-five million, twenty-nine thousand, three hundred forty-one".

Divisors: 1 3 7 21 2593 7779 18151 54453 38645897 115937691 270521279 811563837 100208810921 300626432763 701461676447 2104385029341