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4631085792 = 253341239547
BaseRepresentation
bin1000101000000100…
…01100001011100000
3102221202012112102000
410110002030023200
533441024221132
62043312124000
7222522402564
oct42402141340
912852175360
104631085792
111a67144333
12a92b36600
1358a5b2568
1431d0ad6a4
151c188387c
hex11408c2e0

4631085792 has 192 divisors, whose sum is σ = 13920076800. Its totient is φ = 1497000960.

The previous prime is 4631085769. The next prime is 4631085803. The reversal of 4631085792 is 2975801364.

4631085792 is a `hidden beast` number, since 4 + 63 + 10 + 8 + 579 + 2 = 666.

4631085792 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×46310857923 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

4631085792 is strictly pandigital in base 10.

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, 8466063 + ... + 8466609.

It is an arithmetic number, because the mean of its divisors is an integer number (72500400).

It is a 1-persistent number, because it is pandigital, but 2⋅4631085792 = 9262171584 is not.

Almost surely, 24631085792 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 4631085792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6960038400).

4631085792 is an abundant number, since it is smaller than the sum of its proper divisors (9288991008).

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

4631085792 is a wasteful number, since it uses less digits than its factorization.

4631085792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846 (or 832 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 4631085792 is about 68052.0814670646. The cubic root of 4631085792 is about 1666.8413878340.

The spelling of 4631085792 in words is "four billion, six hundred thirty-one million, eighty-five thousand, seven hundred ninety-two".