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5053402553040 = 243552331336109
BaseRepresentation
bin100100110001001011001…
…0000111001101011010000
3122220002201022102220100000
41021202112100321223100
51130243332023144130
614425300122330000
71031045011654452
oct111422620715320
918802638386300
105053402553040
111679154aaa016
12697472359900
132a86c2a41b8a
1413682bd4a2d2
158b6b5b75260
hex49896439ad0

5053402553040 has 480 divisors, whose sum is σ = 18423948291840. Its totient is φ = 1284830097408.

The previous prime is 5053402552997. The next prime is 5053402553077. The reversal of 5053402553040 is 403552043505.

5053402553040 is a `hidden beast` number, since 5 + 0 + 5 + 340 + 2 + 5 + 5 + 304 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5053402552986 and 5053402553004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 139930506 + ... + 139966614.

It is an arithmetic number, because the mean of its divisors is an integer number (38383225608).

Almost surely, 25053402553040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5053402553040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9211974145920).

5053402553040 is an abundant number, since it is smaller than the sum of its proper divisors (13370545738800).

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

5053402553040 is a wasteful number, since it uses less digits than its factorization.

5053402553040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36473 (or 36455 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 36.

Adding to 5053402553040 its reverse (403552043505), we get a palindrome (5456954596545).

The spelling of 5053402553040 in words is "five trillion, fifty-three billion, four hundred two million, five hundred fifty-three thousand, forty".