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4697053536 = 2537193111867
BaseRepresentation
bin1000101111111011…
…10101100101100000
3110010100100001010210
410113331311211200
534104421203121
62054030054120
7224253203430
oct42775654540
913110301123
104697053536
111aa040092a
12ab104a340
1359b16b926
14327b622c0
151c7564876
hex117f75960

4697053536 has 192 divisors, whose sum is σ = 15312568320. Its totient is φ = 1230266880.

The previous prime is 4697053531. The next prime is 4697053553. The reversal of 4697053536 is 6353507964.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4697053531) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 389875 + ... + 401741.

It is an arithmetic number, because the mean of its divisors is an integer number (79752960).

Almost surely, 24697053536 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 4697053536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7656284160).

4697053536 is an abundant number, since it is smaller than the sum of its proper divisors (10615514784).

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

4697053536 is a wasteful number, since it uses less digits than its factorization.

4697053536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11937 (or 11929 counting only the distinct ones).

The product of its (nonzero) digits is 2041200, while the sum is 48.

The square root of 4697053536 is about 68535.0533376899. The cubic root of 4697053536 is about 1674.7185728713.

The spelling of 4697053536 in words is "four billion, six hundred ninety-seven million, fifty-three thousand, five hundred thirty-six".