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5375492688384 = 2936721323983
BaseRepresentation
bin100111000111001010001…
…0101010000101000000000
3201000220002022212002000000
41032032110111100220000
51201033002112012014
615233244532000000
71063236501644100
oct116162425205000
921026068762000
105375492688384
111792808535a15
12729981760000
132ccba3291190
14148264bb3200
1594c67819509
hex4e394550a00

5375492688384 has 1680 divisors, whose sum is σ = 21071964557952. Its totient is φ = 1354693165056.

The previous prime is 5375492688359. The next prime is 5375492688427. The reversal of 5375492688384 is 4838862945735.

5375492688384 is a `hidden beast` number, since 5 + 3 + 75 + 492 + 68 + 8 + 3 + 8 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 167 ways as a sum of consecutive naturals, for example, 5468455957 + ... + 5468456939.

Almost surely, 25375492688384 is an apocalyptic number.

5375492688384 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5375492688384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10535982278976).

5375492688384 is an abundant number, since it is smaller than the sum of its proper divisors (15696471869568).

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

5375492688384 is an equidigital number, since it uses as much as digits as its factorization.

5375492688384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069 (or 1031 counting only the distinct ones).

The product of its digits is 1393459200, while the sum is 72.

The spelling of 5375492688384 in words is "five trillion, three hundred seventy-five billion, four hundred ninety-two million, six hundred eighty-eight thousand, three hundred eighty-four".