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4105801504 = 257195983197
BaseRepresentation
bin1111010010111001…
…1000111100100000
3101121010210022211101
43310232120330200
531402041122004
61515225324144
7203513510530
oct36456307440
911533708741
104105801504
111817688492
12967036654
13505816a5c
142ad4154c0
151906c3ba4
hexf4b98f20

4105801504 has 192 divisors, whose sum is σ = 10059033600. Its totient is φ = 1610800128.

The previous prime is 4105801487. The next prime is 4105801537. The reversal of 4105801504 is 4051085014.

4105801504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

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, 20841534 + ... + 20841730.

It is an arithmetic number, because the mean of its divisors is an integer number (52390800).

Almost surely, 24105801504 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 4105801504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5029516800).

4105801504 is an abundant number, since it is smaller than the sum of its proper divisors (5953232096).

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

4105801504 is a wasteful number, since it uses less digits than its factorization.

4105801504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375 (or 367 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 28.

The square root of 4105801504 is about 64076.5284952298. The cubic root of 4105801504 is about 1601.2752208623.

Adding to 4105801504 its reverse (4051085014), we get a palindrome (8156886518).

The spelling of 4105801504 in words is "four billion, one hundred five million, eight hundred one thousand, five hundred four".