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53114230000 = 245413478693
BaseRepresentation
bin110001011101110110…
…101101010011110000
312002002121210110001201
4301131312231103300
51332234220330000
640222250140544
73560135335336
oct613566552360
9162077713051
1053114230000
1120586664157
12a363a21754
13501600aa80
1427dc18db56
1515ace9e96a
hexc5ddad4f0

53114230000 has 200 divisors, whose sum is σ = 141449571648. Its totient is φ = 19191936000.

The previous prime is 53114229979. The next prime is 53114230003. The reversal of 53114230000 is 3241135.

It is a tau number, because it is divible by the number of its divisors (200).

It is a super-2 number, since 2×531142300002 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53114230000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53114230003) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 6105654 + ... + 6114346.

Almost surely, 253114230000 is an apocalyptic number.

53114230000 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 53114230000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70724785824).

53114230000 is an abundant number, since it is smaller than the sum of its proper divisors (88335341648).

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

53114230000 is a wasteful number, since it uses less digits than its factorization.

53114230000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8781 (or 8760 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

Adding to 53114230000 its reverse (3241135), we get a palindrome (53117471135).

The spelling of 53114230000 in words is "fifty-three billion, one hundred fourteen million, two hundred thirty thousand".