Search a number
-
+
3850376 = 23481297
BaseRepresentation
bin1110101100000010001000
321020121201112
432230002020
51441203001
6214305452
744504405
oct16540210
97217645
103850376
11219a932
121358288
13a4a73a
147232ac
15510cbb
hex3ac088

3850376 has 8 divisors (see below), whose sum is σ = 7219470. Its totient is φ = 1925184.

The previous prime is 3850373. The next prime is 3850387. The reversal of 3850376 is 6730583.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2992900 + 857476 = 1730^2 + 926^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3850373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240641 + ... + 240656.

Almost surely, 23850376 is an apocalyptic number.

It is an amenable number.

3850376 is a deficient number, since it is larger than the sum of its proper divisors (3369094).

3850376 is a wasteful number, since it uses less digits than its factorization.

3850376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481303 (or 481299 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 3850376 is about 1962.2374983676. The cubic root of 3850376 is about 156.7356227810.

The spelling of 3850376 in words is "three million, eight hundred fifty thousand, three hundred seventy-six".

Divisors: 1 2 4 8 481297 962594 1925188 3850376