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58248245 = 5111059059
BaseRepresentation
bin1101111000110…
…0110000110101
311001121022120102
43132030300311
5104402420440
65440243445
71305046646
oct336146065
9131538512
1058248245
112a974850
1217610585
13c0b5823
147a436cd
1551a8b15
hex378cc35

58248245 has 8 divisors (see below), whose sum is σ = 76252320. Its totient is φ = 42362320.

The previous prime is 58248221. The next prime is 58248247. The reversal of 58248245 is 54284285.

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

It is not a de Polignac number, because 58248245 - 218 = 57986101 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 58248199 and 58248208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58248247) 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, 529475 + ... + 529584.

It is an arithmetic number, because the mean of its divisors is an integer number (9531540).

Almost surely, 258248245 is an apocalyptic number.

58248245 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

58248245 is a deficient number, since it is larger than the sum of its proper divisors (18004075).

58248245 is a wasteful number, since it uses less digits than its factorization.

58248245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1059075.

The product of its digits is 102400, while the sum is 38.

The square root of 58248245 is about 7632.0537864981. The cubic root of 58248245 is about 387.6391342202.

The spelling of 58248245 in words is "fifty-eight million, two hundred forty-eight thousand, two hundred forty-five".

Divisors: 1 5 11 55 1059059 5295295 11649649 58248245