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492285606 = 232341167521
BaseRepresentation
bin11101010101111…
…010111010100110
31021022022200220020
4131111322322212
52002011114411
6120503220010
715125234001
oct3525727246
91238280806
10492285606
1123297850a
12118a47606
137acb3977
1449548538
152d342606
hex1d57aea6

492285606 has 64 divisors (see below), whose sum is σ = 1060770816. Its totient is φ = 151923200.

The previous prime is 492285601. The next prime is 492285617. The reversal of 492285606 is 606582294.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492285601) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 944626 + ... + 945146.

It is an arithmetic number, because the mean of its divisors is an integer number (16574544).

Almost surely, 2492285606 is an apocalyptic number.

492285606 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

492285606 is an abundant number, since it is smaller than the sum of its proper divisors (568485210).

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

492285606 is a wasteful number, since it uses less digits than its factorization.

492285606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 492285606 is about 22187.5101352090. The cubic root of 492285606 is about 789.5974052928.

The spelling of 492285606 in words is "four hundred ninety-two million, two hundred eighty-five thousand, six hundred six".

Divisors: 1 2 3 6 23 41 46 69 82 123 138 167 246 334 501 521 943 1002 1042 1563 1886 2829 3126 3841 5658 6847 7682 11523 11983 13694 20541 21361 23046 23966 35949 41082 42722 64083 71898 87007 128166 157481 174014 261021 314962 472443 491303 522042 944886 982606 1473909 2001161 2947818 3567287 4002322 6003483 7134574 10701861 12006966 21403722 82047601 164095202 246142803 492285606