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245324420214 = 23291409910461
BaseRepresentation
bin1110010001111001111…
…0011001010001110110
3212110020002011210102120
43210132132121101312
513004411022421324
6304411145420410
723503240110546
oct3443636312166
9773202153376
10245324420214
119505026aa25
123b66679a706
131a1984cb433
14bc3387d326
1565ac5e7179
hex391e799476

245324420214 has 16 divisors (see below), whose sum is σ = 507567766320. Its totient is φ = 78954985760.

The previous prime is 245324420213. The next prime is 245324420219. The reversal of 245324420214 is 412024423542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245324420213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 704955057 + ... + 704955404.

It is an arithmetic number, because the mean of its divisors is an integer number (31722985395).

Almost surely, 2245324420214 is an apocalyptic number.

245324420214 is an abundant number, since it is smaller than the sum of its proper divisors (262243346106).

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

245324420214 is a wasteful number, since it uses less digits than its factorization.

245324420214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1409910495.

The product of its (nonzero) digits is 61440, while the sum is 33.

Adding to 245324420214 its reverse (412024423542), we get a palindrome (657348843756).

The spelling of 245324420214 in words is "two hundred forty-five billion, three hundred twenty-four million, four hundred twenty thousand, two hundred fourteen".

Divisors: 1 2 3 6 29 58 87 174 1409910461 2819820922 4229731383 8459462766 40887403369 81774806738 122662210107 245324420214