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60480672 = 253790001
BaseRepresentation
bin1110011010110…
…1110010100000
311012210201212220
43212231302200
5110440340142
610000151040
71333035330
oct346556240
9135721786
1060480672
113115a02a
1218308480
13c6b79a5
1480650c0
15549a2ec
hex39adca0

60480672 has 48 divisors (see below), whose sum is σ = 181444032. Its totient is φ = 17280000.

The previous prime is 60480671. The next prime is 60480683. The reversal of 60480672 is 27608406.

60480672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (60480671) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 44329 + ... + 45672.

It is an arithmetic number, because the mean of its divisors is an integer number (3780084).

Almost surely, 260480672 is an apocalyptic number.

It is an amenable number.

60480672 is an abundant number, since it is smaller than the sum of its proper divisors (120963360).

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

60480672 is a wasteful number, since it uses less digits than its factorization.

60480672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90021 (or 90013 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 60480672 is about 7776.9320429074. The cubic root of 60480672 is about 392.5294110245.

The spelling of 60480672 in words is "sixty million, four hundred eighty thousand, six hundred seventy-two".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 672 90001 180002 270003 360004 540006 630007 720008 1080012 1260014 1440016 1890021 2160024 2520028 2880032 3780042 4320048 5040056 7560084 8640096 10080112 15120168 20160224 30240336 60480672