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60985252 = 2215246313
BaseRepresentation
bin1110100010100…
…0111110100100
311020202101001001
43220220332210
5111103012002
610015043044
71340236366
oct350507644
9136671031
1060985252
1131474139
1218510484
13c833563
148156d36
155549a87
hex3a28fa4

60985252 has 6 divisors (see below), whose sum is σ = 106724198. Its totient is φ = 30492624.

The previous prime is 60985247. The next prime is 60985261. The reversal of 60985252 is 25258906.

It is a happy number.

60985252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 40246336 + 20738916 = 6344^2 + 4554^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7623153 + ... + 7623160.

Almost surely, 260985252 is an apocalyptic number.

It is an amenable number.

60985252 is a deficient number, since it is larger than the sum of its proper divisors (45738946).

60985252 is a wasteful number, since it uses less digits than its factorization.

60985252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15246317 (or 15246315 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 60985252 is about 7809.3054748806. The cubic root of 60985252 is about 393.6179914579.

The spelling of 60985252 in words is "sixty million, nine hundred eighty-five thousand, two hundred fifty-two".

Divisors: 1 2 4 15246313 30492626 60985252