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104454344024 = 2371238377171
BaseRepresentation
bin110000101000111110…
…1101100110101011000
3100222121121021110112022
41201101331230311120
53202410303002044
6115552523034012
710355322163142
oct1412175546530
9328547243468
10104454344024
1140331832758
12182b166b908
139b085bc174
1450ac883c92
152ab530a3ee
hex1851f6cd58

104454344024 has 32 divisors (see below), whose sum is σ = 198696291840. Its totient is φ = 51469303200.

The previous prime is 104454344021. The next prime is 104454344047. The reversal of 104454344024 is 420443454401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104454344021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1314959 + ... + 1392129.

It is an arithmetic number, because the mean of its divisors is an integer number (6209259120).

Almost surely, 2104454344024 is an apocalyptic number.

It is an amenable number.

104454344024 is a deficient number, since it is larger than the sum of its proper divisors (94241947816).

104454344024 is a wasteful number, since it uses less digits than its factorization.

104454344024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79631 (or 79627 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 35.

Adding to 104454344024 its reverse (420443454401), we get a palindrome (524897798425).

The spelling of 104454344024 in words is "one hundred four billion, four hundred fifty-four million, three hundred forty-four thousand, twenty-four".

Divisors: 1 2 4 8 71 142 284 568 2383 4766 9532 19064 77171 154342 169193 308684 338386 617368 676772 1353544 5479141 10958282 21916564 43833128 183898493 367796986 735593972 1471187944 13056793003 26113586006 52227172012 104454344024