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42433609176087 = 319744449283791
BaseRepresentation
bin10011010010111110110000…
…01100111001010000010111
312120020121120011221021110220
421221133120030321100113
521030213012422113322
6230125421514445423
711636504251531653
oct1151373014712027
9176217504837426
1042433609176087
111257aaa1157738
124913b01a33873
131a8a61a4a5bbc
14a69b24a33a63
154d8bdeee255c
hex2697d8339417

42433609176087 has 8 divisors (see below), whose sum is σ = 59555942703360. Its totient is φ = 26800174216440.

The previous prime is 42433609176073. The next prime is 42433609176103. The reversal of 42433609176087 is 78067190633424.

42433609176087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42433609176087 - 226 = 42433542067223 is a prime.

It is a super-2 number, since 2×424336091760872 (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 42433609176087.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42433609176037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 372224641839 + ... + 372224641952.

It is an arithmetic number, because the mean of its divisors is an integer number (7444492837920).

Almost surely, 242433609176087 is an apocalyptic number.

42433609176087 is a deficient number, since it is larger than the sum of its proper divisors (17122333527273).

42433609176087 is a wasteful number, since it uses less digits than its factorization.

42433609176087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744449283813.

The product of its (nonzero) digits is 36578304, while the sum is 60.

The spelling of 42433609176087 in words is "forty-two trillion, four hundred thirty-three billion, six hundred nine million, one hundred seventy-six thousand, eighty-seven".

Divisors: 1 3 19 57 744449283791 2233347851373 14144536392029 42433609176087