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45231350230425 = 3521318275566747
BaseRepresentation
bin10100100100011001111101…
…00100000010110110011001
312221011002000120022112112110
422102030332210002312121
521412032301124333200
6240110555003102533
712345600011236452
oct1222147644026631
9187132016275473
1045231350230425
1113459565031977
1250a617b811a49
131c313b49b71a8
14b252cd826129
15536887ceeb50
hex29233e902d99

45231350230425 has 48 divisors (see below), whose sum is σ = 75444487886592. Its totient is φ = 23910287419200.

The previous prime is 45231350230397. The next prime is 45231350230481. The reversal of 45231350230425 is 52403205313254.

It is not a de Polignac number, because 45231350230425 - 26 = 45231350230361 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5341902 + ... + 10908648.

It is an arithmetic number, because the mean of its divisors is an integer number (1571760164304).

Almost surely, 245231350230425 is an apocalyptic number.

It is an amenable number.

45231350230425 is a deficient number, since it is larger than the sum of its proper divisors (30213137656167).

45231350230425 is a wasteful number, since it uses less digits than its factorization.

45231350230425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5567718 (or 5567713 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 39.

Adding to 45231350230425 its reverse (52403205313254), we get a palindrome (97634555543679).

The spelling of 45231350230425 in words is "forty-five trillion, two hundred thirty-one billion, three hundred fifty million, two hundred thirty thousand, four hundred twenty-five".

Divisors: 1 3 5 15 25 75 131 393 655 827 1965 2481 3275 4135 9825 12405 20675 62025 108337 325011 541685 1625055 2708425 5566747 8125275 16700241 27833735 83501205 139168675 417506025 729243857 2187731571 3646219285 4603699769 10938657855 13811099307 18231096425 23018498845 54693289275 69055496535 115092494225 345277482675 603084669739 1809254009217 3015423348695 9046270046085 15077116743475 45231350230425