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85411000058 = 2174840951893
BaseRepresentation
bin100111110001011100…
…1000110111011111010
322011110102212100122112
41033202321012323322
52344410204000213
6103123130052322
76112364343656
oct1174271067372
9264412770575
1085411000058
113324a31255a
1214677b7a0a2
138092186ab7
1441c3665a66
15234d55cea8
hex13e2e46efa

85411000058 has 16 divisors (see below), whose sum is σ = 135658181160. Its totient is φ = 40191806976.

The previous prime is 85411000057. The next prime is 85411000091. The reversal of 85411000058 is 85000011458.

It can be written as a sum of positive squares in 4 ways, for example, as 84217781209 + 1193218849 = 290203^2 + 34543^2 .

It is a junction number, because it is equal to n+sod(n) for n = 85410999988 and 85411000033.

It is not an unprimeable number, because it can be changed into a prime (85411000057) 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, 1619960 + ... + 1671852.

Almost surely, 285411000058 is an apocalyptic number.

85411000058 is a deficient number, since it is larger than the sum of its proper divisors (50247181102).

85411000058 is a wasteful number, since it uses less digits than its factorization.

85411000058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100321.

The product of its (nonzero) digits is 6400, while the sum is 32.

The spelling of 85411000058 in words is "eighty-five billion, four hundred eleven million, fifty-eight", and thus it is an aban number.

Divisors: 1 2 17 34 48409 51893 96818 103786 822953 882181 1645906 1764362 2512088237 5024176474 42705500029 85411000058