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42245030301 = 379337528929
BaseRepresentation
bin100111010110000000…
…000000000110011101
311001001010110220002220
4213112000000012131
51143004211432201
631223533335553
73023604555435
oct472600000635
9131033426086
1042245030301
1116a09244591
12822b9375b9
133ca321c266
14208a80b2c5
151173b4b036
hex9d600019d

42245030301 has 16 divisors (see below), whose sum is σ = 57209068800. Its totient is φ = 27724290048.

The previous prime is 42245030299. The next prime is 42245030329. The reversal of 42245030301 is 10303054224.

It is not a de Polignac number, because 42245030301 - 21 = 42245030299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42245030101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184596 + ... + 344333.

It is an arithmetic number, because the mean of its divisors is an integer number (3575566800).

Almost surely, 242245030301 is an apocalyptic number.

It is an amenable number.

42245030301 is a deficient number, since it is larger than the sum of its proper divisors (14964038499).

42245030301 is a wasteful number, since it uses less digits than its factorization.

42245030301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529348.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 42245030301 its reverse (10303054224), we get a palindrome (52548084525).

The spelling of 42245030301 in words is "forty-two billion, two hundred forty-five million, thirty thousand, three hundred one".

Divisors: 1 3 79 237 337 1011 26623 79869 528929 1586787 41785391 125356173 178249073 534747219 14081676767 42245030301