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60084661 = 713660271
BaseRepresentation
bin1110010100110…
…1000110110101
311012001121122211
43211031012311
5110340202121
65543453421
71326465640
oct345150665
9135047584
1060084661
1130a0954a
1218157271
13c5a9670
147da0a57
15541cce1
hex394d1b5

60084661 has 8 divisors (see below), whose sum is σ = 73950464. Its totient is φ = 47539440.

The previous prime is 60084653. The next prime is 60084709. The reversal of 60084661 is 16648006.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 60084661 - 23 = 60084653 is a prime.

It is a super-2 number, since 2×600846612 = 7220332974969842, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60084611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 330045 + ... + 330226.

It is an arithmetic number, because the mean of its divisors is an integer number (9243808).

Almost surely, 260084661 is an apocalyptic number.

It is an amenable number.

60084661 is a deficient number, since it is larger than the sum of its proper divisors (13865803).

60084661 is a wasteful number, since it uses less digits than its factorization.

60084661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660291.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 60084661 is about 7751.4296100784. The cubic root of 60084661 is about 391.6708090302.

The spelling of 60084661 in words is "sixty million, eighty-four thousand, six hundred sixty-one".

Divisors: 1 7 13 91 660271 4621897 8583523 60084661