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60152070 = 23511182279
BaseRepresentation
bin1110010101110…
…1100100000110
311012012001010110
43211131210012
5110344331240
65545133450
71330166316
oct345354406
9135161113
1060152070
1130a55160
121818a286
13c601254
147dbb446
155432c80
hex395d906

60152070 has 32 divisors (see below), whose sum is σ = 157489920. Its totient is φ = 14582240.

The previous prime is 60152041. The next prime is 60152089. The reversal of 60152070 is 7025106.

60152070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

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 in 15 ways as a sum of consecutive naturals, for example, 90810 + ... + 91469.

It is an arithmetic number, because the mean of its divisors is an integer number (4921560).

Almost surely, 260152070 is an apocalyptic number.

60152070 is an abundant number, since it is smaller than the sum of its proper divisors (97337850).

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

60152070 is a wasteful number, since it uses less digits than its factorization.

60152070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182300.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 60152070 is about 7755.7765568639. The cubic root of 60152070 is about 391.8172261565.

Adding to 60152070 its reverse (7025106), we get a palindrome (67177176).

The spelling of 60152070 in words is "sixty million, one hundred fifty-two thousand, seventy".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 182279 364558 546837 911395 1093674 1822790 2005069 2734185 4010138 5468370 6015207 10025345 12030414 20050690 30076035 60152070