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5490452633600 = 21152112886243
BaseRepresentation
bin100111111100101100001…
…1110101001100000000000
3201102212211002021101002202
41033321120132221200000
51204423421333233400
615402140142332332
71104446351235164
oct117713036514000
921385732241082
105490452633600
111827540415300
1274810558a0a8
1330a9942341bc
1414da4c9ccca4
1597c450a54d5
hex4fe587a9800

5490452633600 has 216 divisors, whose sum is σ = 14963064529140. Its totient is φ = 1996525977600.

The previous prime is 5490452633599. The next prime is 5490452633623. The reversal of 5490452633600 is 63362540945.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 5752079 + ... + 6638321.

Almost surely, 25490452633600 is an apocalyptic number.

5490452633600 is a gapful number since it is divisible by the number (50) 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 5490452633600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7481532264570).

5490452633600 is an abundant number, since it is smaller than the sum of its proper divisors (9472611895540).

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

5490452633600 is a wasteful number, since it uses less digits than its factorization.

5490452633600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886297 (or 886261 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 47.

The spelling of 5490452633600 in words is "five trillion, four hundred ninety billion, four hundred fifty-two million, six hundred thirty-three thousand, six hundred".