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36427986968023 = 713213939438409
BaseRepresentation
bin10000100100001100011010…
…01110010001110111010111
311202222111000001012222000101
420102012031032101313113
514233314004130434043
6205250441452154531
710446556322200360
oct1022061516216727
9152874001188011
1036427986968023
1110675027a71142
124103ba3168a47
1317431b5414491
148dd1a4298b67
1543289769a24d
hex21218d391dd7

36427986968023 has 8 divisors (see below), whose sum is σ = 41663500624160. Its totient is φ = 31200352191360.

The previous prime is 36427986967987. The next prime is 36427986968041. The reversal of 36427986968023 is 32086968972463.

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

It is a cyclic number.

It is not a de Polignac number, because 36427986968023 - 29 = 36427986967511 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 (36427986368023) 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, 1969709958 + ... + 1969728451.

It is an arithmetic number, because the mean of its divisors is an integer number (5207937578020).

Almost surely, 236427986968023 is an apocalyptic number.

36427986968023 is a deficient number, since it is larger than the sum of its proper divisors (5235513656137).

36427986968023 is a wasteful number, since it uses less digits than its factorization.

36427986968023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3939439737.

The product of its (nonzero) digits is 1128701952, while the sum is 73.

The spelling of 36427986968023 in words is "thirty-six trillion, four hundred twenty-seven billion, nine hundred eighty-six million, nine hundred sixty-eight thousand, twenty-three".

Divisors: 1 7 1321 9247 3939438409 27576068863 5203998138289 36427986968023