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42352054060 = 2257649276847
BaseRepresentation
bin100111011100011000…
…010000111100101100
311001022120212021002211
4213130120100330230
51143214111212220
631242315300204
73026344343161
oct473430207454
9131276767084
1042352054060
1116a636a3078
12825b74a664
133cbc451a24
14209ab0a068
15117d23bb5a
hex9dc610f2c

42352054060 has 24 divisors (see below), whose sum is σ = 88951262400. Its totient is φ = 16938545664.

The previous prime is 42352054057. The next prime is 42352054061. The reversal of 42352054060 is 6045025324.

It is not an unprimeable number, because it can be changed into a prime (42352054061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14557 + ... + 291403.

It is an arithmetic number, because the mean of its divisors is an integer number (3706302600).

Almost surely, 242352054060 is an apocalyptic number.

It is an amenable number.

42352054060 is an abundant number, since it is smaller than the sum of its proper divisors (46599208340).

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

42352054060 is a wasteful number, since it uses less digits than its factorization.

42352054060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284505 (or 284503 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 42352054060 its reverse (6045025324), we get a palindrome (48397079384).

The spelling of 42352054060 in words is "forty-two billion, three hundred fifty-two million, fifty-four thousand, sixty".

Divisors: 1 2 4 5 10 20 7649 15298 30596 38245 76490 152980 276847 553694 1107388 1384235 2768470 5536940 2117602703 4235205406 8470410812 10588013515 21176027030 42352054060