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104887514248 = 23111191903571
BaseRepresentation
bin110000110101111001…
…0000111010010001000
3101000201210100210100221
41201223302013102020
53204302200423443
6120103515235424
710402132106116
oct1415362072210
9330653323327
10104887514248
11405342a3980
12183b2748b74
139b772756ca
145110200ab6
152add371eed
hex186bc87488

104887514248 has 16 divisors (see below), whose sum is σ = 214542642960. Its totient is φ = 47676142800.

The previous prime is 104887514227. The next prime is 104887514279. The reversal of 104887514248 is 842415788401.

It is a happy number.

It is a super-2 number, since 2×1048875142482 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104887514195 and 104887514204.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 595951698 + ... + 595951873.

It is an arithmetic number, because the mean of its divisors is an integer number (13408915185).

Almost surely, 2104887514248 is an apocalyptic number.

It is an amenable number.

104887514248 is an abundant number, since it is smaller than the sum of its proper divisors (109655128712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104887514248 is a wasteful number, since it uses less digits than its factorization.

104887514248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1191903588 (or 1191903584 counting only the distinct ones).

The product of its (nonzero) digits is 2293760, while the sum is 52.

The spelling of 104887514248 in words is "one hundred four billion, eight hundred eighty-seven million, five hundred fourteen thousand, two hundred forty-eight".

Divisors: 1 2 4 8 11 22 44 88 1191903571 2383807142 4767614284 9535228568 13110939281 26221878562 52443757124 104887514248