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60348531144252 = 223131279130243887
BaseRepresentation
bin11011011100010111111001…
…10000101111011000111100
321220200021002220020010001110
431232023330300233120330
530402222242433104002
6332203422114242020
715466015600661421
oct1556137460573074
9256607086203043
1060348531144252
111825773960338a
126927b48b86310
132789ac40405b0
1410c8c55091d48
156e9c0cbaee6c
hex36e2fcc2f63c

60348531144252 has 48 divisors (see below), whose sum is σ = 151656887596032. Its totient is φ = 18567326493120.

The previous prime is 60348531144137. The next prime is 60348531144287. The reversal of 60348531144252 is 25244113584306.

It is a happy number.

It is a super-2 number, since 2×603485311442522 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13126548 + ... + 17117339.

It is an arithmetic number, because the mean of its divisors is an integer number (3159518491584).

Almost surely, 260348531144252 is an apocalyptic number.

It is an amenable number.

60348531144252 is an abundant number, since it is smaller than the sum of its proper divisors (91308356451780).

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

60348531144252 is a wasteful number, since it uses less digits than its factorization.

60348531144252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30256698 (or 30256696 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 48.

The spelling of 60348531144252 in words is "sixty trillion, three hundred forty-eight billion, five hundred thirty-one million, one hundred forty-four thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 12791 25582 38373 51164 76746 153492 166283 332566 498849 665132 997698 1995396 30243887 60487774 90731661 120975548 181463322 362926644 393170531 786341062 1179511593 1572682124 2359023186 4718046372 386849558617 773699117234 1160548675851 1547398234468 2321097351702 4642194703404 5029044262021 10058088524042 15087132786063 20116177048084 30174265572126 60348531144252