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104241808601 = 7219432603897
BaseRepresentation
bin110000100010101001…
…0111100010011011001
3100222001210100112201222
41201011102330103121
53201441400333401
6115515451421425
710350131516300
oct1410522742331
9328053315658
10104241808601
1140232868747
1218252454875
139aa3566268
14508c55b437
152aa1826c1b
hex18454bc4d9

104241808601 has 24 divisors (see below), whose sum is σ = 130611523680. Its totient is φ = 82678905792.

The previous prime is 104241808537. The next prime is 104241808603. The reversal of 104241808601 is 106808142401.

It is a happy number.

It is not a de Polignac number, because 104241808601 - 26 = 104241808537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104241808603) 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 23 ways as a sum of consecutive naturals, for example, 1261916 + ... + 1341981.

It is an arithmetic number, because the mean of its divisors is an integer number (5442146820).

Almost surely, 2104241808601 is an apocalyptic number.

It is an amenable number.

104241808601 is a deficient number, since it is larger than the sum of its proper divisors (26369715079).

104241808601 is a wasteful number, since it uses less digits than its factorization.

104241808601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2603973 (or 2603966 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 35.

The spelling of 104241808601 in words is "one hundred four billion, two hundred forty-one million, eight hundred eight thousand, six hundred one".

Divisors: 1 7 19 43 49 133 301 817 931 2107 5719 40033 2603897 18227279 49474043 111967571 127590953 346318301 783772997 2127383849 2424228107 5486410979 14891686943 104241808601