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2213032341 = 31317109113271
BaseRepresentation
bin1000001111101000…
…0011000110010101
312201020012200122210
42003322003012111
514013014013331
61003332544033
7105561315222
oct20372030625
95636180583
102213032341
11a36220a53
12519182019
132936454c0
1416dcb0949
15ce443446
hex83e83195

2213032341 has 64 divisors (see below), whose sum is σ = 3438167040. Its totient is φ = 1254113280.

The previous prime is 2213032321. The next prime is 2213032351. The reversal of 2213032341 is 1432303122.

It is not a de Polignac number, because 2213032341 - 221 = 2210935189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213032301) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8166036 + ... + 8166306.

It is an arithmetic number, because the mean of its divisors is an integer number (53721360).

Almost surely, 22213032341 is an apocalyptic number.

It is an amenable number.

2213032341 is a deficient number, since it is larger than the sum of its proper divisors (1225134699).

2213032341 is a wasteful number, since it uses less digits than its factorization.

2213032341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2213032341 is about 47042.8776862130. The cubic root of 2213032341 is about 1303.1545365514.

Adding to 2213032341 its reverse (1432303122), we get a palindrome (3645335463).

The spelling of 2213032341 in words is "two billion, two hundred thirteen million, thirty-two thousand, three hundred forty-one".

Divisors: 1 3 13 17 39 51 109 113 221 271 327 339 663 813 1417 1469 1853 1921 3523 4251 4407 4607 5559 5763 10569 12317 13821 24089 24973 29539 30623 36951 59891 72267 74919 88617 91869 160121 179673 209389 384007 398099 480363 502163 520591 628167 1152021 1194297 1506489 1561773 2722057 3337907 6528119 6767683 8166171 10013721 19584357 20303049 43392791 56744419 130178373 170233257 737677447 2213032341