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58246370 = 2571364007
BaseRepresentation
bin1101111000110…
…0010011100010
311001121012222222
43132030103202
5104402340440
65440231042
71305041330
oct336142342
9131535888
1058246370
112a9733a6
121760b482
13c0b4a10
147a42b50
1551a82b5
hex378c4e2

58246370 has 32 divisors (see below), whose sum is σ = 129040128. Its totient is φ = 18433728.

The previous prime is 58246361. The next prime is 58246387. The reversal of 58246370 is 7364285.

It is a happy number.

58246370 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 58246370.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 31094 + ... + 32913.

It is an arithmetic number, because the mean of its divisors is an integer number (4032504).

Almost surely, 258246370 is an apocalyptic number.

58246370 is an abundant number, since it is smaller than the sum of its proper divisors (70793758).

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

58246370 is a wasteful number, since it uses less digits than its factorization.

58246370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64034.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 58246370 is about 7631.9309483249. The cubic root of 58246370 is about 387.6349748321.

The spelling of 58246370 in words is "fifty-eight million, two hundred forty-six thousand, three hundred seventy".

Divisors: 1 2 5 7 10 13 14 26 35 65 70 91 130 182 455 910 64007 128014 320035 448049 640070 832091 896098 1664182 2240245 4160455 4480490 5824637 8320910 11649274 29123185 58246370