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122414525330 = 2541298572013
BaseRepresentation
bin111001000000001111…
…0010110101110010010
3102200222021112012120112
41302000132112232102
54001201104302310
6132123024041322
711562355203566
oct1620036265622
9380867465515
10122414525330
1147a088987a9
121b884463242
13b70b4ba596
145cd3ca76a6
1532b6e4a705
hex1c80796b92

122414525330 has 16 divisors (see below), whose sum is σ = 225720442584. Its totient is φ = 47771521920.

The previous prime is 122414525329. The next prime is 122414525333. The reversal of 122414525330 is 33525414221.

It can be written as a sum of positive squares in 4 ways, for example, as 106482784489 + 15931740841 = 326317^2 + 126221^2 .

It is not an unprimeable number, because it can be changed into a prime (122414525333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149285597 + ... + 149286416.

Almost surely, 2122414525330 is an apocalyptic number.

122414525330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122414525330 is a deficient number, since it is larger than the sum of its proper divisors (103305917254).

122414525330 is a wasteful number, since it uses less digits than its factorization.

122414525330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298572061.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 122414525330 its reverse (33525414221), we get a palindrome (155939939551).

The spelling of 122414525330 in words is "one hundred twenty-two billion, four hundred fourteen million, five hundred twenty-five thousand, three hundred thirty".

Divisors: 1 2 5 10 41 82 205 410 298572013 597144026 1492860065 2985720130 12241452533 24482905066 61207262665 122414525330