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105410036245 = 557013697949
BaseRepresentation
bin110001000101011101…
…1011000001000010101
3101002002012120122210111
41202022323120020111
53211334432124440
6120231422523021
710421105344633
oct1421273301025
9332065518714
10105410036245
1140782243438
1218519736471
139c2b5b4b17
14515d77a353
152b1e1884ea
hex188aed8215

105410036245 has 8 divisors (see below), whose sum is σ = 126514265400. Its totient is φ = 84313214400.

The previous prime is 105410036233. The next prime is 105410036261. The reversal of 105410036245 is 542630014501.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 43775519076 + 61634517169 = 209226^2 + 248263^2 .

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

It is not a de Polignac number, because 105410036245 - 27 = 105410036117 is a prime.

It is a super-2 number, since 2×1054100362452 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1820470 + ... + 1877479.

It is an arithmetic number, because the mean of its divisors is an integer number (15814283175).

Almost surely, 2105410036245 is an apocalyptic number.

It is an amenable number.

105410036245 is a deficient number, since it is larger than the sum of its proper divisors (21104229155).

105410036245 is an equidigital number, since it uses as much as digits as its factorization.

105410036245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3703655.

The product of its (nonzero) digits is 14400, while the sum is 31.

The spelling of 105410036245 in words is "one hundred five billion, four hundred ten million, thirty-six thousand, two hundred forty-five".

Divisors: 1 5 5701 28505 3697949 18489745 21082007249 105410036245