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4122210213 = 3211223315309
BaseRepresentation
bin1111010110110011…
…1110111110100101
3101122021122222100100
43311230332332211
531420241211323
61521013134313
7204103131402
oct36554767645
911567588310
104122210213
111825975600
1297062a399
13509040654
142b16872a9
15191d65943
hexf5b3efa5

4122210213 has 72 divisors (see below), whose sum is σ = 7051000320. Its totient is φ = 2312164800.

The previous prime is 4122210149. The next prime is 4122210217. The reversal of 4122210213 is 3120122214.

It is a happy number.

It is not a de Polignac number, because 4122210213 - 26 = 4122210149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4122210217) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 773803 + ... + 779111.

It is an arithmetic number, because the mean of its divisors is an integer number (97930560).

Almost surely, 24122210213 is an apocalyptic number.

It is an amenable number.

4122210213 is a deficient number, since it is larger than the sum of its proper divisors (2928790107).

4122210213 is a wasteful number, since it uses less digits than its factorization.

4122210213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5391 (or 5377 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 4122210213 is about 64204.4407576298. The cubic root of 4122210213 is about 1603.4055344677.

Adding to 4122210213 its reverse (3120122214), we get a palindrome (7242332427).

The spelling of 4122210213 in words is "four billion, one hundred twenty-two million, two hundred ten thousand, two hundred thirteen".

Divisors: 1 3 9 11 23 31 33 69 93 99 121 207 253 279 341 363 713 759 1023 1089 2139 2277 2783 3069 3751 5309 6417 7843 8349 11253 15927 23529 25047 33759 47781 58399 70587 86273 122107 164579 175197 258819 366321 493737 525591 642389 776457 1098963 1343177 1481211 1810369 1927167 3785317 4029531 5431107 5781501 11355951 12088593 14774947 16293321 19914059 34067853 41638487 44324841 59742177 124915461 132974523 179226531 374746383 458023357 1374070071 4122210213