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60220252 = 2223816323
BaseRepresentation
bin1110010110111…
…0001101011100
311012022111122201
43211232031130
5110404022002
65550421244
71330602151
oct345561534
9135274581
1060220252
1130aa1404
1218201824
13c6262b1
147dd8228
155448087
hex396e35c

60220252 has 12 divisors (see below), whose sum is σ = 105446376. Its totient is φ = 30092720.

The previous prime is 60220249. The next prime is 60220271. The reversal of 60220252 is 25202206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6363 + ... + 12685.

It is an arithmetic number, because the mean of its divisors is an integer number (8787198).

Almost surely, 260220252 is an apocalyptic number.

It is an amenable number.

60220252 is a deficient number, since it is larger than the sum of its proper divisors (45226124).

60220252 is a wasteful number, since it uses less digits than its factorization.

60220252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8708 (or 8706 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 60220252 is about 7760.1708744073. The cubic root of 60220252 is about 391.9652110596.

Adding to 60220252 its reverse (25202206), we get a palindrome (85422458).

The spelling of 60220252 in words is "sixty million, two hundred twenty thousand, two hundred fifty-two".

Divisors: 1 2 4 2381 4762 6323 9524 12646 25292 15055063 30110126 60220252