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2330012214 = 232172447907
BaseRepresentation
bin1000101011100001…
…0010101000110110
320000101022212212200
42022320102220312
514232440342324
61023112125330
7111511530345
oct21270225066
96011285780
102330012214
11a9625a732
12550396846
132b195286a
14181641b5c
15d984dec9
hex8ae12a36

2330012214 has 36 divisors (see below), whose sum is σ = 5362802484. Its totient is φ = 730982592.

The previous prime is 2330012203. The next prime is 2330012219. The reversal of 2330012214 is 4122100332.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2330012219) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 218752 + ... + 229155.

Almost surely, 22330012214 is an apocalyptic number.

2330012214 is an abundant number, since it is smaller than the sum of its proper divisors (3032790270).

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

2330012214 is a wasteful number, since it uses less digits than its factorization.

2330012214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447949 (or 447929 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2330012214 is about 48270.2000617358. The cubic root of 2330012214 is about 1325.7228217490.

Adding to 2330012214 its reverse (4122100332), we get a palindrome (6452112546).

The spelling of 2330012214 in words is "two billion, three hundred thirty million, twelve thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 17 18 34 51 102 153 289 306 578 867 1734 2601 5202 447907 895814 1343721 2687442 4031163 7614419 8062326 15228838 22843257 45686514 68529771 129445123 137059542 258890246 388335369 776670738 1165006107 2330012214