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550005106060 = 225431318635657
BaseRepresentation
bin10000000000011101101…
…10111110010110001100
31221120122210122022001201
420000032312332112030
533002402301343220
61100400250115244
754510432156514
oct10001666762614
91846583568051
10550005106060
111a228a5a8833
128a71771bb24
133cb32c87927
141c8984c2844
15e490b85d0a
hex800edbe58c

550005106060 has 96 divisors (see below), whose sum is σ = 1192484063232. Its totient is φ = 212960616960.

The previous prime is 550005106031. The next prime is 550005106099. The reversal of 550005106060 is 60601500055.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 97222752 + ... + 97228408.

It is an arithmetic number, because the mean of its divisors is an integer number (12421708992).

Almost surely, 2550005106060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 550005106060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (596242031616).

550005106060 is an abundant number, since it is smaller than the sum of its proper divisors (642478957172).

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

550005106060 is a wasteful number, since it uses less digits than its factorization.

550005106060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6703 (or 6701 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 550005106060 in words is "five hundred fifty billion, five million, one hundred six thousand, sixty".

Divisors: 1 2 4 5 10 20 43 86 131 172 215 262 430 524 655 860 863 1310 1726 2620 3452 4315 5633 5657 8630 11266 11314 17260 22532 22628 28165 28285 37109 56330 56570 74218 112660 113053 113140 148436 185545 226106 243251 371090 452212 486502 565265 741067 742180 973004 1130530 1216255 1482134 2261060 2432510 2964268 3705335 4861279 4865020 4881991 7410670 9722558 9763982 14821340 19445116 19527964 24306395 24409955 31865881 48612790 48819910 63731762 97225580 97639820 127463524 159329405 209925613 318658810 419851226 637317620 639540821 839702452 1049628065 1279081642 2099256130 2558163284 3197704105 4198512260 6395408210 12790816420 27500255303 55000510606 110001021212 137501276515 275002553030 550005106060