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42023480224 = 2511251475637
BaseRepresentation
bin100111001000110010…
…110110101110100000
311000110200120222112111
4213020302312232200
51142031002331344
631145541005104
73015244455025
oct471062665640
9130420528474
1042023480224
1116905182750
1281896b3794
133c6935b13b
14206921954c
15115e486834
hex9c8cb6ba0

42023480224 has 48 divisors (see below), whose sum is σ = 90614746656. Its totient is φ = 19025440000.

The previous prime is 42023480221. The next prime is 42023480273. The reversal of 42023480224 is 42208432024.

It is not an unprimeable number, because it can be changed into a prime (42023480221) 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, 149467 + ... + 326170.

It is an arithmetic number, because the mean of its divisors is an integer number (1887807222).

Almost surely, 242023480224 is an apocalyptic number.

42023480224 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42023480224 is an abundant number, since it is smaller than the sum of its proper divisors (48591266432).

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

42023480224 is a wasteful number, since it uses less digits than its factorization.

42023480224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475909 (or 475901 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 31.

The spelling of 42023480224 in words is "forty-two billion, twenty-three million, four hundred eighty thousand, two hundred twenty-four".

Divisors: 1 2 4 8 11 16 22 32 44 88 176 251 352 502 1004 2008 2761 4016 5522 8032 11044 22088 44176 88352 475637 951274 1902548 3805096 5232007 7610192 10464014 15220384 20928028 41856056 83712112 119384887 167424224 238769774 477539548 955079096 1313233757 1910158192 2626467514 3820316384 5252935028 10505870056 21011740112 42023480224