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58672601 = 134513277
BaseRepresentation
bin1101111111010…
…0010111011001
311002101212200022
43133310113121
5110010010401
65453320225
71311465101
oct337642731
9132355608
1058672601
1130134659
1217796075
13c203a20
147b14201
15523e71b
hex37f45d9

58672601 has 4 divisors (see below), whose sum is σ = 63185892. Its totient is φ = 54159312.

The previous prime is 58672583. The next prime is 58672613. The reversal of 58672601 is 10627685.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10627685 = 52125537.

It can be written as a sum of positive squares in 2 ways, for example, as 6255001 + 52417600 = 2501^2 + 7240^2 .

It is a cyclic number.

It is not a de Polignac number, because 58672601 - 210 = 58671577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58672001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2256626 + ... + 2256651.

It is an arithmetic number, because the mean of its divisors is an integer number (15796473).

Almost surely, 258672601 is an apocalyptic number.

It is an amenable number.

58672601 is a deficient number, since it is larger than the sum of its proper divisors (4513291).

58672601 is a wasteful number, since it uses less digits than its factorization.

58672601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4513290.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 58672601 is about 7659.8042403184. The cubic root of 58672601 is about 388.5782133370.

The spelling of 58672601 in words is "fifty-eight million, six hundred seventy-two thousand, six hundred one".

Divisors: 1 13 4513277 58672601