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58480012 = 2231677039
BaseRepresentation
bin1101111100010…
…1010110001100
311002001002111101
43133011112030
5104432330022
65445232444
71310033443
oct337052614
9132032441
1058480012
1130012998
1217702724
13c167176
147aa3d5a
155202627
hex37c558c

58480012 has 24 divisors (see below), whose sum is σ = 107233280. Its totient is φ = 27870480.

The previous prime is 58480003. The next prime is 58480013. The reversal of 58480012 is 21008485.

It is not an unprimeable number, because it can be changed into a prime (58480013) 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, 4789 + ... + 11827.

Almost surely, 258480012 is an apocalyptic number.

It is an amenable number.

58480012 is a deficient number, since it is larger than the sum of its proper divisors (48753268).

58480012 is a wasteful number, since it uses less digits than its factorization.

58480012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7141 (or 7139 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 58480012 is about 7647.2225023207. Note that the first 3 decimals coincide. The cubic root of 58480012 is about 388.1525863878.

Adding to 58480012 its reverse (21008485), we get a palindrome (79488497).

The spelling of 58480012 in words is "fifty-eight million, four hundred eighty thousand, twelve".

Divisors: 1 2 4 31 62 67 124 134 268 2077 4154 7039 8308 14078 28156 218209 436418 471613 872836 943226 1886452 14620003 29240006 58480012