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42110315035 = 5171373360827
BaseRepresentation
bin100111001101111110…
…000110101000011011
311000200201222122111121
4213031332012220123
51142220220040120
631202322110111
73020350525525
oct471576065033
9130621878447
1042110315035
111694a1a1a58
1281b27ab337
133c81342499
142076980a15
151166dda5aa
hex9cdf86a1b

42110315035 has 16 divisors (see below), whose sum is σ = 53543988576. Its totient is φ = 31683409408.

The previous prime is 42110315021. The next prime is 42110315047. The reversal of 42110315035 is 53051301124.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-42110315035 is a prime.

It is a Duffinian 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, 63709 + ... + 297118.

It is an arithmetic number, because the mean of its divisors is an integer number (3346499286).

Almost surely, 242110315035 is an apocalyptic number.

42110315035 is a deficient number, since it is larger than the sum of its proper divisors (11433673541).

42110315035 is a wasteful number, since it uses less digits than its factorization.

42110315035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362222.

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 42110315035 its reverse (53051301124), we get a palindrome (95161616159).

The spelling of 42110315035 in words is "forty-two billion, one hundred ten million, three hundred fifteen thousand, thirty-five".

Divisors: 1 5 17 85 1373 6865 23341 116705 360827 1804135 6134059 30670295 495415471 2477077355 8422063007 42110315035