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42300424033 = 7192333141777
BaseRepresentation
bin100111011001010011…
…010011111101100001
311001011222201012000121
4213121103103331201
51143112402032113
631233232520241
73025146446260
oct473123237541
9131158635017
1042300424033
1116a3753972a
1282463b0081
133cb184570a
142093d0a5d7
15117893de8d
hex9d94d3f61

42300424033 has 32 divisors (see below), whose sum is σ = 53261936640. Its totient is φ = 32755726080.

The previous prime is 42300424031. The next prime is 42300424123. The reversal of 42300424033 is 33042400324.

It is not a de Polignac number, because 42300424033 - 21 = 42300424031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42300423989 and 42300424007.

It is not an unprimeable number, because it can be changed into a prime (42300424031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 991641 + ... + 1033417.

It is an arithmetic number, because the mean of its divisors is an integer number (1664435520).

Almost surely, 242300424033 is an apocalyptic number.

It is an amenable number.

42300424033 is a deficient number, since it is larger than the sum of its proper divisors (10961512607).

42300424033 is a wasteful number, since it uses less digits than its factorization.

42300424033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42157.

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 42300424033 its reverse (33042400324), we get a palindrome (75342824357).

The spelling of 42300424033 in words is "forty-two billion, three hundred million, four hundred twenty-four thousand, thirty-three".

Divisors: 1 7 19 23 133 161 331 437 2317 3059 6289 7613 41777 44023 53291 144647 292439 793763 960871 1012529 5556341 6726097 13828187 18256549 96797309 127795843 262735553 318048301 1839148871 2226338107 6042917719 42300424033