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120210114 = 23374147281
BaseRepresentation
bin1110010101001…
…00001011000010
322101012022021110
413022210023002
5221233210424
615532304150
72656524543
oct712441302
9271168243
10120210114
1161945702
1234312056
131bb9b75b
1411d724ca
15a847c29
hex72a42c2

120210114 has 64 divisors (see below), whose sum is σ = 259241472. Its totient is φ = 37094400.

The previous prime is 120210109. The next prime is 120210137. The reversal of 120210114 is 411012021.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 120210114.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 427654 + ... + 427934.

It is an arithmetic number, because the mean of its divisors is an integer number (4050648).

Almost surely, 2120210114 is an apocalyptic number.

120210114 is an abundant number, since it is smaller than the sum of its proper divisors (139031358).

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

120210114 is a wasteful number, since it uses less digits than its factorization.

120210114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 120210114 is about 10964.0373038402. The cubic root of 120210114 is about 493.5301279431.

Adding to 120210114 its reverse (411012021), we get a palindrome (531222135).

The spelling of 120210114 in words is "one hundred twenty million, two hundred ten thousand, one hundred fourteen".

Divisors: 1 2 3 6 37 41 47 74 82 94 111 123 141 222 246 281 282 562 843 1517 1686 1739 1927 3034 3478 3854 4551 5217 5781 9102 10397 10434 11521 11562 13207 20794 23042 26414 31191 34563 39621 62382 69126 71299 79242 142598 213897 426277 427794 488659 541487 852554 977318 1082974 1278831 1465977 1624461 2557662 2931954 3248922 20035019 40070038 60105057 120210114