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3211424034 = 2372136712541
BaseRepresentation
bin1011111101101010…
…0111000100100010
322021210212020120220
42333122213010202
523034111032114
61250355543510
7142403440200
oct27732470442
98253766526
103211424034
1113a8846455
127575bab96
133c243b610
14226720070
1513be080a9
hexbf6a7122

3211424034 has 96 divisors (see below), whose sum is σ = 8166949056. Its totient is φ = 834261120.

The previous prime is 3211423939. The next prime is 3211424053. The reversal of 3211424034 is 4304241123.

It is a junction number, because it is equal to n+sod(n) for n = 3211423995 and 3211424013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 249804 + ... + 262344.

It is an arithmetic number, because the mean of its divisors is an integer number (85072386).

Almost surely, 23211424034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3211424034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4083474528).

3211424034 is an abundant number, since it is smaller than the sum of its proper divisors (4955525022).

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

3211424034 is a wasteful number, since it uses less digits than its factorization.

3211424034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12640 (or 12633 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 3211424034 is about 56669.4276837167. The cubic root of 3211424034 is about 1475.3641210023.

Adding to 3211424034 its reverse (4304241123), we get a palindrome (7515665157).

The spelling of 3211424034 in words is "three billion, two hundred eleven million, four hundred twenty-four thousand, thirty-four".

Divisors: 1 2 3 6 7 13 14 21 26 39 42 49 67 78 91 98 134 147 182 201 273 294 402 469 546 637 871 938 1274 1407 1742 1911 2613 2814 3283 3822 5226 6097 6566 9849 12194 12541 18291 19698 25082 36582 37623 42679 75246 85358 87787 128037 163033 175574 256074 263361 326066 489099 526722 614509 840247 978198 1141231 1229018 1680494 1843527 2282462 2520741 3423693 3687054 5041482 5881729 6847386 7988617 10923211 11763458 15977234 17645187 21846422 23965851 32769633 35290374 41172103 47931702 65539266 76462477 82344206 123516309 152924954 229387431 247032618 458774862 535237339 1070474678 1605712017 3211424034