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213001114302 = 23259200566021
BaseRepresentation
bin1100011001011111011…
…0110001001010111110
3202100210102011201111100
43012113312301022332
511442211241124202
6241503521033530
721250236412224
oct3062766611276
9670712151440
10213001114302
1182373637869
12353457858a6
13171169c1112
14a448a5ab14
155819a4641c
hex3197db12be

213001114302 has 24 divisors (see below), whose sum is σ = 469324491480. Its totient is φ = 69796974960.

The previous prime is 213001114237. The next prime is 213001114327. The reversal of 213001114302 is 203411100312.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 100281949 + ... + 100284072.

It is an arithmetic number, because the mean of its divisors is an integer number (19555187145).

Almost surely, 2213001114302 is an apocalyptic number.

213001114302 is an abundant number, since it is smaller than the sum of its proper divisors (256323377178).

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

213001114302 is a wasteful number, since it uses less digits than its factorization.

213001114302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200566088 (or 200566085 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 213001114302 its reverse (203411100312), we get a palindrome (416412214614).

The spelling of 213001114302 in words is "two hundred thirteen billion, one million, one hundred fourteen thousand, three hundred two".

Divisors: 1 2 3 6 9 18 59 118 177 354 531 1062 200566021 401132042 601698063 1203396126 1805094189 3610188378 11833395239 23666790478 35500185717 71000371434 106500557151 213001114302