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3001023222 = 236110776631
BaseRepresentation
bin1011001011011111…
…1111101011110110
321202010221202221020
42302313333223312
522121230220342
61213442202010
7134240163561
oct26267775366
97663852836
103001023222
1112aaaaa18a
126b9053306
1338a9821b2
142067d14d8
151286e70ec
hexb2dffaf6

3001023222 has 32 divisors (see below), whose sum is σ = 6157534464. Its totient is φ = 974733600.

The previous prime is 3001023203. The next prime is 3001023227. The reversal of 3001023222 is 2223201003.

It is a super-2 number, since 2×30010232222 = 18012280757966522568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001023227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 847 + ... + 77477.

It is an arithmetic number, because the mean of its divisors is an integer number (192422952).

Almost surely, 23001023222 is an apocalyptic number.

3001023222 is an abundant number, since it is smaller than the sum of its proper divisors (3156511242).

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

3001023222 is a wasteful number, since it uses less digits than its factorization.

3001023222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76804.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3001023222 is about 54781.5956503642. The cubic root of 3001023222 is about 1442.4135229455.

Adding to 3001023222 its reverse (2223201003), we get a palindrome (5224224225).

The spelling of 3001023222 in words is "three billion, one million, twenty-three thousand, two hundred twenty-two".

Divisors: 1 2 3 6 61 107 122 183 214 321 366 642 6527 13054 19581 39162 76631 153262 229893 459786 4674491 8199517 9348982 14023473 16399034 24598551 28046946 49197102 500170537 1000341074 1500511611 3001023222