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2534553052000 = 25531770952571
BaseRepresentation
bin100100111000011111001…
…000100110001101100000
322222022010100201110202021
4210320133020212031200
5313011231040131000
65220205124031224
7351054405322354
oct44703710461540
98868110643667
102534553052000
11897997138702
1234b268832514
13155013137338
148a95cab7464
1545de230711a
hex24e1f226360

2534553052000 has 192 divisors, whose sum is σ = 6603139932480. Its totient is φ = 952820736000.

The previous prime is 2534553051991. The next prime is 2534553052021. The reversal of 2534553052000 is 2503554352.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48185715 + ... + 48238285.

It is an arithmetic number, because the mean of its divisors is an integer number (34391353815).

Almost surely, 22534553052000 is an apocalyptic number.

2534553052000 is a gapful number since it is divisible by the number (20) 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 2534553052000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3301569966240).

2534553052000 is an abundant number, since it is smaller than the sum of its proper divisors (4068586880480).

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

2534553052000 is a wasteful number, since it uses less digits than its factorization.

2534553052000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53322 (or 53304 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 34.

The spelling of 2534553052000 in words is "two trillion, five hundred thirty-four billion, five hundred fifty-three million, fifty-two thousand".