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5002144212 = 22313191687633
BaseRepresentation
bin1001010100010011…
…01010100111010100
3110220121102020212110
410222021222213110
540221022103322
62144205151020
7234646344552
oct45211524724
913817366773
105002144212
112137641a8a
12b7725b470
1361942c860
1435649cbd2
151e422bc0c
hex12a26a9d4

5002144212 has 48 divisors (see below), whose sum is σ = 13231050560. Its totient is φ = 1458114048.

The previous prime is 5002144207. The next prime is 5002144229. The reversal of 5002144212 is 2124412005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 840853 + ... + 846780.

Almost surely, 25002144212 is an apocalyptic number.

5002144212 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5002144212 is an abundant number, since it is smaller than the sum of its proper divisors (8228906348).

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

5002144212 is a wasteful number, since it uses less digits than its factorization.

5002144212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1687672 (or 1687670 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 5002144212 is about 70725.8383619452. The cubic root of 5002144212 is about 1710.2203484730.

Adding to 5002144212 its reverse (2124412005), we get a palindrome (7126556217).

The spelling of 5002144212 in words is "five billion, two million, one hundred forty-four thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 13 19 26 38 39 52 57 76 78 114 156 228 247 494 741 988 1482 2964 1687633 3375266 5062899 6750532 10125798 20251596 21939229 32065027 43878458 64130054 65817687 87756916 96195081 128260108 131635374 192390162 263270748 384780324 416845351 833690702 1250536053 1667381404 2501072106 5002144212