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122414030 = 25113127853
BaseRepresentation
bin1110100101111…
…10001111001110
322112100021110222
413102332033032
5222314222110
620051431342
73014334134
oct722761716
9275307428
10122414030
1163110522
1234bb5552
131c49094b
1412387754
15ab30c55
hex74be3ce

122414030 has 32 divisors (see below), whose sum is σ = 224308224. Its totient is φ = 48093696.

The previous prime is 122414029. The next prime is 122414057. The reversal of 122414030 is 30414221.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 143084 + ... + 143936.

It is an arithmetic number, because the mean of its divisors is an integer number (7009632).

Almost surely, 2122414030 is an apocalyptic number.

122414030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122414030 is a deficient number, since it is larger than the sum of its proper divisors (101894194).

122414030 is a wasteful number, since it uses less digits than its factorization.

122414030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 122414030 is about 11064.0874002332. The cubic root of 122414030 is about 496.5279860445.

Adding to 122414030 its reverse (30414221), we get a palindrome (152828251).

The spelling of 122414030 in words is "one hundred twenty-two million, four hundred fourteen thousand, thirty".

Divisors: 1 2 5 10 113 127 226 254 565 635 853 1130 1270 1706 4265 8530 14351 28702 71755 96389 108331 143510 192778 216662 481945 541655 963890 1083310 12241403 24482806 61207015 122414030