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58058250553 = 1723314657473
BaseRepresentation
bin110110000100100010…
…101001100100111001
312112212011211201021001
4312010202221210321
51422400403004203
642401021445001
74123510662412
oct660442514471
9175764751231
1058058250553
1122693406a56
12b303710761
135623399714
142b4aa3c809
15179c04991d
hexd848a9939

58058250553 has 8 divisors (see below), whose sum is σ = 61737280488. Its totient is φ = 54408536064.

The previous prime is 58058250511. The next prime is 58058250571. The reversal of 58058250553 is 35505285085.

It can be written as a sum of positive squares in 4 ways, for example, as 14464151289 + 43594099264 = 120267^2 + 208792^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-58058250553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58058251553) 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, 7324776 + ... + 7332697.

It is an arithmetic number, because the mean of its divisors is an integer number (7717160061).

Almost surely, 258058250553 is an apocalyptic number.

It is an amenable number.

58058250553 is a deficient number, since it is larger than the sum of its proper divisors (3679029935).

58058250553 is a wasteful number, since it uses less digits than its factorization.

58058250553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14657723.

The product of its (nonzero) digits is 1200000, while the sum is 46.

The spelling of 58058250553 in words is "fifty-eight billion, fifty-eight million, two hundred fifty thousand, five hundred fifty-three".

Divisors: 1 17 233 3961 14657473 249177041 3415191209 58058250553