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42301230141 = 3312291986253
BaseRepresentation
bin100111011001010110…
…011000110000111101
311001012001020010210110
4213121112120300331
51143113103331031
631233302100233
73025156344402
oct473126306075
9131161203713
1042301230141
1116a37a3a335
12824671a679
133cb1a685c1
14209407a2a9
151178a4cc46
hex9d9598c3d

42301230141 has 16 divisors (see below), whose sum is σ = 58475317760. Its totient is φ = 27171927360.

The previous prime is 42301230071. The next prime is 42301230143. The reversal of 42301230141 is 14103210324.

It is not a de Polignac number, because 42301230141 - 218 = 42300967997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42301230143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 971830 + ... + 1014423.

It is an arithmetic number, because the mean of its divisors is an integer number (3654707360).

Almost surely, 242301230141 is an apocalyptic number.

It is an amenable number.

42301230141 is a deficient number, since it is larger than the sum of its proper divisors (16174087619).

42301230141 is a wasteful number, since it uses less digits than its factorization.

42301230141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1986516.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 42301230141 its reverse (14103210324), we get a palindrome (56404440465).

The spelling of 42301230141 in words is "forty-two billion, three hundred one million, two hundred thirty thousand, one hundred forty-one".

Divisors: 1 3 31 93 229 687 7099 21297 1986253 5958759 61573843 184721529 454851937 1364555811 14100410047 42301230141