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464387060 = 225531133877
BaseRepresentation
bin11011101011011…
…111101111110100
31012100211022021202
4123223133233310
51422340341220
6114025232032
714336140064
oct3353375764
91170738252
10464387060
11219152965
1210b632618
1375296357
14459653a4
152ab81275
hex1badfbf4

464387060 has 48 divisors (see below), whose sum is σ = 1002664656. Its totient is φ = 180590592.

The previous prime is 464387059. The next prime is 464387069. The reversal of 464387060 is 60783464.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 74166544 + 390220516 = 8612^2 + 19754^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464387069) 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, 117842 + ... + 121718.

It is an arithmetic number, because the mean of its divisors is an integer number (20888847).

Almost surely, 2464387060 is an apocalyptic number.

It is an amenable number.

464387060 is an abundant number, since it is smaller than the sum of its proper divisors (538277596).

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

464387060 is a wasteful number, since it uses less digits than its factorization.

464387060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4052 (or 4050 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 464387060 is about 21549.6417603634. The cubic root of 464387060 is about 774.3905357546.

The spelling of 464387060 in words is "four hundred sixty-four million, three hundred eighty-seven thousand, sixty".

Divisors: 1 2 4 5 10 20 53 106 113 212 226 265 452 530 565 1060 1130 2260 3877 5989 7754 11978 15508 19385 23956 29945 38770 59890 77540 119780 205481 410962 438101 821924 876202 1027405 1752404 2054810 2190505 4109620 4381010 8762020 23219353 46438706 92877412 116096765 232193530 464387060