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225108352462 = 2737434572109
BaseRepresentation
bin1101000110100110000…
…0001101110111001110
3210112001012002010221111
43101221200031313032
512142010214234322
6251225141122234
722156252265530
oct3215140156716
9715035063844
10225108352462
1187516884014
12377643b937a
13182c6131b76
14ac769d1850
155cc78eb177
hex346980ddce

225108352462 has 16 divisors (see below), whose sum is σ = 396329764320. Its totient is φ = 93867575328.

The previous prime is 225108352423. The next prime is 225108352463. The reversal of 225108352462 is 264253801522.

It is a happy number.

225108352462 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×2251083524623 (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225108352463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217285537 + ... + 217286572.

It is an arithmetic number, because the mean of its divisors is an integer number (24770610270).

Almost surely, 2225108352462 is an apocalyptic number.

225108352462 is a deficient number, since it is larger than the sum of its proper divisors (171221411858).

225108352462 is a wasteful number, since it uses less digits than its factorization.

225108352462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434572155.

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 225108352462 in words is "two hundred twenty-five billion, one hundred eight million, three hundred fifty-two thousand, four hundred sixty-two".

Divisors: 1 2 7 14 37 74 259 518 434572109 869144218 3042004763 6084009526 16079168033 32158336066 112554176231 225108352462