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375896052 = 22347223677
BaseRepresentation
bin10110011001111…
…011011111110100
3222012022111110000
4112121323133310
51232212133202
6101144431300
712213030600
oct2631733764
9865274400
10375896052
111832022a4
12a5a78530
135cb521cc
1437ccc500
152300191c
hex1667b7f4

375896052 has 90 divisors (see below), whose sum is σ = 1143150162. Its totient is φ = 107394336.

The previous prime is 375896041. The next prime is 375896071. The reversal of 375896052 is 250698573.

It is a happy number.

375896052 is a `hidden beast` number, since 3 + 7 + 589 + 60 + 5 + 2 = 666.

375896052 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 306740196 + 69155856 = 17514^2 + 8316^2 .

It is a junction number, because it is equal to n+sod(n) for n = 375895989 and 375896007.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 4038 + ... + 27714.

Almost surely, 2375896052 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 375896052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (571575081).

375896052 is an abundant number, since it is smaller than the sum of its proper divisors (767254110).

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

375896052 is a wasteful number, since it uses less digits than its factorization.

375896052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23707 (or 23689 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The square root of 375896052 is about 19388.0388899961. The cubic root of 375896052 is about 721.6986974412.

The spelling of 375896052 in words is "three hundred seventy-five million, eight hundred ninety-six thousand, fifty-two".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 81 84 98 108 126 147 162 189 196 252 294 324 378 441 567 588 756 882 1134 1323 1764 2268 2646 3969 5292 7938 15876 23677 47354 71031 94708 142062 165739 213093 284124 331478 426186 497217 639279 662956 852372 994434 1160173 1278558 1491651 1917837 1988868 2320346 2557116 2983302 3480519 3835674 4474953 4640692 5966604 6961038 7671348 8949906 10441557 13424859 13922076 17899812 20883114 26849718 31324671 41766228 53699436 62649342 93974013 125298684 187948026 375896052