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3675725248 = 261314333083
BaseRepresentation
bin1101101100010111…
…0001110111000000
3100111011112012010011
43123011301313000
530011441201443
61404423314304
7160042102066
oct33305616700
910434465104
103675725248
11161693a868
12866bab994
134676a4870
1426c262036
15167a6db9d
hexdb171dc0

3675725248 has 56 divisors (see below), whose sum is σ = 7863126768. Its totient is φ = 1694754816.

The previous prime is 3675725239. The next prime is 3675725267. The reversal of 3675725248 is 8425275763.

3675725248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1190715 + ... + 1193797.

It is an arithmetic number, because the mean of its divisors is an integer number (140412978).

Almost surely, 23675725248 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 3675725248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3931563384).

3675725248 is an abundant number, since it is smaller than the sum of its proper divisors (4187401520).

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

3675725248 is a wasteful number, since it uses less digits than its factorization.

3675725248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4541 (or 4531 counting only the distinct ones).

The product of its digits is 2822400, while the sum is 49.

The square root of 3675725248 is about 60627.7597145070. The cubic root of 3675725248 is about 1543.2904916629.

The spelling of 3675725248 in words is "three billion, six hundred seventy-five million, seven hundred twenty-five thousand, two hundred forty-eight".

Divisors: 1 2 4 8 13 16 26 32 52 64 104 208 416 832 1433 2866 3083 5732 6166 11464 12332 18629 22928 24664 37258 40079 45856 49328 74516 80158 91712 98656 149032 160316 197312 298064 320632 596128 641264 1192256 1282528 2565056 4417939 8835878 17671756 35343512 57433207 70687024 114866414 141374048 229732828 282748096 459465656 918931312 1837862624 3675725248