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5104664220 = 2235615212677
BaseRepresentation
bin1001100000100001…
…01111111010011100
3111011202022210212210
410300100233322130
540423243223340
62202310400420
7240332633655
oct46020577234
914152283783
105104664220
11218a4a4867
12ba5660110
13634746396
14365d4852c
151ed22d180
hex13042fe9c

5104664220 has 96 divisors (see below), whose sum is σ = 14560693056. Its totient is φ = 1335859200.

The previous prime is 5104664179. The next prime is 5104664231. The reversal of 5104664220 is 224664015.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 1905522 + ... + 1908198.

It is an arithmetic number, because the mean of its divisors is an integer number (151673886).

Almost surely, 25104664220 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 5104664220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7280346528).

5104664220 is an abundant number, since it is smaller than the sum of its proper divisors (9456028836).

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

5104664220 is a wasteful number, since it uses less digits than its factorization.

5104664220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3271 (or 3269 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 5104664220 is about 71446.9328942818. The cubic root of 5104664220 is about 1721.8252010218.

The spelling of 5104664220 in words is "five billion, one hundred four million, six hundred sixty-four thousand, two hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 61 122 183 244 305 366 521 610 732 915 1042 1220 1563 1830 2084 2605 2677 3126 3660 5210 5354 6252 7815 8031 10420 10708 13385 15630 16062 26770 31260 31781 32124 40155 53540 63562 80310 95343 127124 158905 160620 163297 190686 317810 326594 381372 476715 489891 635620 653188 816485 953430 979782 1394717 1632970 1906860 1959564 2449455 2789434 3265940 4184151 4898910 5578868 6973585 8368302 9797820 13947170 16736604 20920755 27894340 41841510 83683020 85077737 170155474 255233211 340310948 425388685 510466422 850777370 1020932844 1276166055 1701554740 2552332110 5104664220