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58001386 = 256351511
BaseRepresentation
bin1101110101000…
…0011111101010
311001010202221111
43131100133222
5104322021021
65431100534
71303001152
oct335203752
9131122844
1058001386
112a816333
121751174a
13c02a361
1479bb762
15515a8e1
hex37507ea

58001386 has 8 divisors (see below), whose sum is σ = 87158304. Its totient is φ = 28948620.

The previous prime is 58001381. The next prime is 58001387. The reversal of 58001386 is 68310085.

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

58001386 is a modest number, since divided by 1386 gives 58 as remainder.

It is not an unprimeable number, because it can be changed into a prime (58001381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24630 + ... + 26881.

It is an arithmetic number, because the mean of its divisors is an integer number (10894788).

Almost surely, 258001386 is an apocalyptic number.

58001386 is a deficient number, since it is larger than the sum of its proper divisors (29156918).

58001386 is a wasteful number, since it uses less digits than its factorization.

58001386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52076.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 58001386 is about 7615.8641006783. The cubic root of 58001386 is about 387.0907473917.

The spelling of 58001386 in words is "fifty-eight million, one thousand, three hundred eighty-six".

Divisors: 1 2 563 1126 51511 103022 29000693 58001386