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38682480873354 = 2319339320007661
BaseRepresentation
bin10001100101110011101111…
…00010000000111110001010
312001222000020121020201021220
420302321313202000332022
520032233210100421404
6214134253020542510
711101500636203133
oct1062716742007612
9161860217221256
1038682480873354
111136416a00381a
124408b106b1a36
131877985a890c6
1497a35631ac8a
15471347c794d9
hex232e77880f8a

38682480873354 has 16 divisors (see below), whose sum is σ = 81436801838880. Its totient is φ = 12215520275760.

The previous prime is 38682480873353. The next prime is 38682480873359. The reversal of 38682480873354 is 45337808428683.

It is not an unprimeable number, because it can be changed into a prime (38682480873353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169660003717 + ... + 169660003944.

It is an arithmetic number, because the mean of its divisors is an integer number (5089800114930).

Almost surely, 238682480873354 is an apocalyptic number.

38682480873354 is an abundant number, since it is smaller than the sum of its proper divisors (42754320965526).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38682480873354 is a wasteful number, since it uses less digits than its factorization.

38682480873354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339320007685.

The product of its (nonzero) digits is 743178240, while the sum is 69.

The spelling of 38682480873354 in words is "thirty-eight trillion, six hundred eighty-two billion, four hundred eighty million, eight hundred seventy-three thousand, three hundred fifty-four".

Divisors: 1 2 3 6 19 38 57 114 339320007661 678640015322 1017960022983 2035920045966 6447080145559 12894160291118 19341240436677 38682480873354