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423241160 = 23519953171
BaseRepresentation
bin11001001110100…
…010010111001000
31002111101212201112
4121032202113020
51331322204120
6105555305452
713326330146
oct3116422710
91074355645
10423241160
111a79aa391
12b98ab288
13698bb074
14402d4596
1527254bc5
hex193a25c8

423241160 has 32 divisors (see below), whose sum is σ = 957096000. Its totient is φ = 168442560.

The previous prime is 423241141. The next prime is 423241183. The reversal of 423241160 is 61142324.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18626 + ... + 34545.

It is an arithmetic number, because the mean of its divisors is an integer number (29909250).

Almost surely, 2423241160 is an apocalyptic number.

423241160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

423241160 is an abundant number, since it is smaller than the sum of its proper divisors (533854840).

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

423241160 is a wasteful number, since it uses less digits than its factorization.

423241160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53381 (or 53377 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 423241160 is about 20572.8257660439. The cubic root of 423241160 is about 750.8087039800.

Adding to 423241160 its reverse (61142324), we get a palindrome (484383484).

The spelling of 423241160 in words is "four hundred twenty-three million, two hundred forty-one thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 199 398 796 995 1592 1990 3980 7960 53171 106342 212684 265855 425368 531710 1063420 2126840 10581029 21162058 42324116 52905145 84648232 105810290 211620580 423241160