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60468084 = 22321679669
BaseRepresentation
bin1110011010101…
…0101101110100
311012210002121200
43212222231310
5110434434314
610000012500
71332653535
oct346525564
9135702550
1060468084
1131150626
1218301130
13c6b2041
14806068c
155496709
hex39aab74

60468084 has 18 divisors (see below), whose sum is σ = 152849970. Its totient is φ = 20156016.

The previous prime is 60468059. The next prime is 60468091. The reversal of 60468084 is 48086406.

It can be written as a sum of positive squares in only one way, i.e., 57335184 + 3132900 = 7572^2 + 1770^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1679669 = 60468084 / (6 + 0 + 4 + 6 + 8 + 0 + 8 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 839799 + ... + 839870.

It is an arithmetic number, because the mean of its divisors is an integer number (8491665).

Almost surely, 260468084 is an apocalyptic number.

It is an amenable number.

60468084 is an abundant number, since it is smaller than the sum of its proper divisors (92381886).

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

60468084 is a wasteful number, since it uses less digits than its factorization.

60468084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1679679 (or 1679674 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 60468084 is about 7776.1226842174. The cubic root of 60468084 is about 392.5021764116.

The spelling of 60468084 in words is "sixty million, four hundred sixty-eight thousand, eighty-four".

Divisors: 1 2 3 4 6 9 12 18 36 1679669 3359338 5039007 6718676 10078014 15117021 20156028 30234042 60468084