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10060616660 = 22517191557371
BaseRepresentation
bin10010101111010100…
…01101001111010100
3221222010211021112212
421113222031033110
5131101004213120
64342145532552
7504211554623
oct112752151724
927863737485
1010060616660
1142a2a57226
121b49344158
13c44422013
146b62216ba
153dd3836c5
hex257a8d3d4

10060616660 has 48 divisors (see below), whose sum is σ = 23547464640. Its totient is φ = 3588180480.

The previous prime is 10060616653. The next prime is 10060616663. The reversal of 10060616660 is 6661606001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10060616663) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 772226 + ... + 785145.

It is an arithmetic number, because the mean of its divisors is an integer number (490572180).

Almost surely, 210060616660 is an apocalyptic number.

10060616660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10060616660 is an abundant number, since it is smaller than the sum of its proper divisors (13486847980).

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

10060616660 is a wasteful number, since it uses less digits than its factorization.

10060616660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1557416 (or 1557414 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 32.

The spelling of 10060616660 in words is "ten billion, sixty million, six hundred sixteen thousand, six hundred sixty".

Divisors: 1 2 4 5 10 17 19 20 34 38 68 76 85 95 170 190 323 340 380 646 1292 1615 3230 6460 1557371 3114742 6229484 7786855 15573710 26475307 29590049 31147420 52950614 59180098 105901228 118360196 132376535 147950245 264753070 295900490 503030833 529506140 591800980 1006061666 2012123332 2515154165 5030308330 10060616660