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109935284 = 2227483821
BaseRepresentation
bin1101000110101…
…11101010110100
321122212021212012
412203113222310
5211120412114
614524143352
72503302014
oct643275264
9248767765
10109935284
1157068008
1230997b58
1319a11a84
1410859c44
1599b863e
hex68d7ab4

109935284 has 6 divisors (see below), whose sum is σ = 192386754. Its totient is φ = 54967640.

The previous prime is 109935281. The next prime is 109935289. The reversal of 109935284 is 482539901.

It can be written as a sum of positive squares in only one way, i.e., 90820900 + 19114384 = 9530^2 + 4372^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109935281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13741907 + ... + 13741914.

It is an arithmetic number, because the mean of its divisors is an integer number (32064459).

Almost surely, 2109935284 is an apocalyptic number.

It is an amenable number.

109935284 is a deficient number, since it is larger than the sum of its proper divisors (82451470).

109935284 is a wasteful number, since it uses less digits than its factorization.

109935284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27483825 (or 27483823 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 109935284 is about 10485.0028135428. The cubic root of 109935284 is about 479.0480031738.

The spelling of 109935284 in words is "one hundred nine million, nine hundred thirty-five thousand, two hundred eighty-four".

Divisors: 1 2 4 27483821 54967642 109935284