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58289352945 = 3531718476637
BaseRepresentation
bin110110010010010100…
…001111000011110001
312120110021200221010220
4312102110033003301
51423334033243240
642435555043253
74132315216335
oct662224170361
9176407627126
1058289352945
11227a190266a
12b368ba0529
13565c2236b5
142b6d5d97c5
1517b24995d0
hexd9250f0f1

58289352945 has 32 divisors (see below), whose sum is σ = 93621927168. Its totient is φ = 30968141568.

The previous prime is 58289352931. The next prime is 58289352949. The reversal of 58289352945 is 54925398285.

It is not a de Polignac number, because 58289352945 - 27 = 58289352817 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (58289352949) 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 31 ways as a sum of consecutive naturals, for example, 8779167 + ... + 8785803.

It is an arithmetic number, because the mean of its divisors is an integer number (2925685224).

Almost surely, 258289352945 is an apocalyptic number.

It is an amenable number.

58289352945 is a deficient number, since it is larger than the sum of its proper divisors (35332574223).

58289352945 is a wasteful number, since it uses less digits than its factorization.

58289352945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8809.

The product of its digits is 31104000, while the sum is 60.

The spelling of 58289352945 in words is "fifty-eight billion, two hundred eighty-nine million, three hundred fifty-two thousand, nine hundred forty-five".

Divisors: 1 3 5 15 317 951 1585 1847 4755 5541 6637 9235 19911 27705 33185 99555 585499 1756497 2103929 2927495 6311787 8782485 10519645 12258539 31558935 36775617 61292695 183878085 3885956863 11657870589 19429784315 58289352945