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42016430060 = 225111453131441
BaseRepresentation
bin100111001000010111…
…111101011111101100
311000110012022210112022
4213020113331133230
51142022201230220
631145125525312
73015130522433
oct471027753754
9130405283468
1042016430060
11169011a7870
128187273838
133c67a60147
14206830211a
15115da42925
hex9c85fd7ec

42016430060 has 48 divisors (see below), whose sum is σ = 96322800672. Its totient is φ = 15268070400.

The previous prime is 42016430011. The next prime is 42016430077. The reversal of 42016430060 is 6003461024.

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, 253940 + ... + 385380.

It is an arithmetic number, because the mean of its divisors is an integer number (2006725014).

Almost surely, 242016430060 is an apocalyptic number.

It is an amenable number.

42016430060 is an abundant number, since it is smaller than the sum of its proper divisors (54306370612).

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

42016430060 is a wasteful number, since it uses less digits than its factorization.

42016430060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132914 (or 132912 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 42016430060 its reverse (6003461024), we get a palindrome (48019891084).

The spelling of 42016430060 in words is "forty-two billion, sixteen million, four hundred thirty thousand, sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 1453 2906 5812 7265 14530 15983 29060 31966 63932 79915 131441 159830 262882 319660 525764 657205 1314410 1445851 2628820 2891702 5783404 7229255 14458510 28917020 190983773 381967546 763935092 954918865 1909837730 2100821503 3819675460 4201643006 8403286012 10504107515 21008215030 42016430060