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213001302000210 = 23553424873153037
BaseRepresentation
bin110000011011100100111010…
…111100010100001001010010
31000221011201120222002001100220
4300123210322330110021102
5210404303131303001320
62033003240340253510
762602556554030203
oct6033447274241122
91027151528061326
10213001302000210
1161961388057079
121ba810b50a1296
1391b0c23902809
143a8546492b5aa
1519959bcbade40
hexc1b93af14252

213001302000210 has 64 divisors (see below), whose sum is σ = 520860890979072. Its totient is φ = 55727313198336.

The previous prime is 213001302000163. The next prime is 213001302000379. The reversal of 213001302000210 is 12000203100312.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 213001302000210.

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, 65977812 + ... + 69130848.

It is an arithmetic number, because the mean of its divisors is an integer number (8138451421548).

Almost surely, 2213001302000210 is an apocalyptic number.

213001302000210 is an abundant number, since it is smaller than the sum of its proper divisors (307859588978862).

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

213001302000210 is a wasteful number, since it uses less digits than its factorization.

213001302000210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3195587.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 213001302000210 its reverse (12000203100312), we get a palindrome (225001505100522).

The spelling of 213001302000210 in words is "two hundred thirteen trillion, one billion, three hundred two million, two hundred ten", and thus it is an aban number.

Divisors: 1 2 3 5 6 10 15 30 53 106 159 265 318 530 795 1590 42487 84974 127461 212435 254922 424870 637305 1274610 2251811 3153037 4503622 6306074 6755433 9459111 11259055 13510866 15765185 18918222 22518110 31530370 33777165 47295555 67554330 94591110 167110961 334221922 501332883 835554805 1002665766 1671109610 2506664415 5013328830 133963083019 267926166038 401889249057 669815415095 803778498114 1339630830190 2009446245285 4018892490570 7100043400007 14200086800014 21300130200021 35500217000035 42600260400042 71000434000070 106500651000105 213001302000210