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210132000001405 = 579976881379699
BaseRepresentation
bin101111110001110100101011…
…001101110100110101111101
31000120000102102101011011011201
4233301310223031310311331
5210020300314000021110
62022525150320415501
762155351564325266
oct5761645315646575
91016012371134151
10210132000001405
1160a55531964119
121b698ba5777591
139033493766ac1
1439c662bab796d
151946037708b3a
hexbf1d2b374d7d

210132000001405 has 32 divisors (see below), whose sum is σ = 257989741632000. Its totient is φ = 164262122698752.

The previous prime is 210132000001393. The next prime is 210132000001423. The reversal of 210132000001405 is 504100000231012.

It is a cyclic number.

It is not a de Polignac number, because 210132000001405 - 25 = 210132000001373 is a prime.

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, 2636530246 + ... + 2636609944.

It is an arithmetic number, because the mean of its divisors is an integer number (8062179426000).

Almost surely, 2210132000001405 is an apocalyptic number.

It is an amenable number.

210132000001405 is a deficient number, since it is larger than the sum of its proper divisors (47857741630595).

210132000001405 is an equidigital number, since it uses as much as digits as its factorization.

210132000001405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148693.

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 210132000001405 its reverse (504100000231012), we get a palindrome (714232000232417).

The spelling of 210132000001405 in words is "two hundred ten trillion, one hundred thirty-two billion, one thousand, four hundred five".

Divisors: 1 5 79 97 395 485 7663 38315 68813 79699 344065 398495 5436227 6296221 6674861 7730803 27181135 31481105 33374305 38654015 527314019 610733437 2636570095 3053667185 5484327287 27421636435 433261855673 531979746839 2166309278365 2659898734195 42026400000281 210132000001405