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42133110230 = 2529169985513
BaseRepresentation
bin100111001111010101…
…000011110111010110
311000202022212202122002
4213033111003313112
51142242034011410
631204454435302
73021045346031
oct471725036726
9130668782562
1042133110230
1116961051362
1281ba362b32
133c85c93c73
1420799d6018
151168dde7a5
hex9cf543dd6

42133110230 has 32 divisors (see below), whose sum is σ = 78501852000. Its totient is φ = 16262330112.

The previous prime is 42133110221. The next prime is 42133110241. The reversal of 42133110230 is 3201133124.

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, 449954 + ... + 535466.

It is an arithmetic number, because the mean of its divisors is an integer number (2453182875).

Almost surely, 242133110230 is an apocalyptic number.

42133110230 is a deficient number, since it is larger than the sum of its proper divisors (36368741770).

42133110230 is a wasteful number, since it uses less digits than its factorization.

42133110230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87248.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 42133110230 its reverse (3201133124), we get a palindrome (45334243354).

The spelling of 42133110230 in words is "forty-two billion, one hundred thirty-three million, one hundred ten thousand, two hundred thirty".

Divisors: 1 2 5 10 29 58 145 290 1699 3398 8495 16990 49271 85513 98542 171026 246355 427565 492710 855130 2479877 4959754 12399385 24798770 145286587 290573174 726432935 1452865870 4213311023 8426622046 21066555115 42133110230