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10060166205 = 3251217183697
BaseRepresentation
bin10010101111010000…
…11111010000111101
3221222002222101122100
421113220133100331
5131100400304310
64342132135313
7504205000425
oct112750372075
927862871570
1010060166205
1142a2779851
121b49167539
13c442c4c8b
146b6145485
153dd2e4ec0
hex257a1f43d

10060166205 has 24 divisors (see below), whose sum is σ = 17452044792. Its totient is φ = 5360984064.

The previous prime is 10060166203. The next prime is 10060166239. The reversal of 10060166205 is 50266106001.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 87946884 + 9972219321 = 9378^2 + 99861^2 .

It is not a de Polignac number, because 10060166205 - 21 = 10060166203 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10060166203) 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 23 ways as a sum of consecutive naturals, for example, 37084 + ... + 146613.

It is an arithmetic number, because the mean of its divisors is an integer number (727168533).

Almost surely, 210060166205 is an apocalyptic number.

10060166205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10060166205 is a deficient number, since it is larger than the sum of its proper divisors (7391878587).

10060166205 is a wasteful number, since it uses less digits than its factorization.

10060166205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184925 (or 184922 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The spelling of 10060166205 in words is "ten billion, sixty million, one hundred sixty-six thousand, two hundred five".

Divisors: 1 3 5 9 15 45 1217 3651 6085 10953 18255 54765 183697 551091 918485 1653273 2755455 8266365 223559249 670677747 1117796245 2012033241 3353388735 10060166205