Search a number
-
+
120566060 = 2256028303
BaseRepresentation
bin1110010111110…
…11000100101100
322101212101112122
413023323010230
5221331103220
615544052112
72662536356
oct713730454
9271771478
10120566060
116206907a
1234464038
131bc94784
14120260d6
15a8b8425
hex72fb12c

120566060 has 12 divisors (see below), whose sum is σ = 253188768. Its totient is φ = 48226416.

The previous prime is 120566041. The next prime is 120566063. The reversal of 120566060 is 60665021.

It is not an unprimeable number, because it can be changed into a prime (120566063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3014132 + ... + 3014171.

It is an arithmetic number, because the mean of its divisors is an integer number (21099064).

Almost surely, 2120566060 is an apocalyptic number.

120566060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120566060 is an abundant number, since it is smaller than the sum of its proper divisors (132622708).

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

120566060 is a wasteful number, since it uses less digits than its factorization.

120566060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6028312 (or 6028310 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 120566060 is about 10980.2577383229. The cubic root of 120566060 is about 494.0167674487.

The spelling of 120566060 in words is "one hundred twenty million, five hundred sixty-six thousand, sixty".

Divisors: 1 2 4 5 10 20 6028303 12056606 24113212 30141515 60283030 120566060