Search a number
-
+
332104331 = 1383347887
BaseRepresentation
bin10011110010111…
…000001010001011
3212010220122111102
4103302320022023
51140004314311
652542052015
711141561126
oct2362701213
9763818442
10332104331
11160511999
129327a00b
1353a5b850
143216d3bd
151e25143b
hex13cb828b

332104331 has 16 divisors (see below), whose sum is σ = 363412224. Its totient is φ = 301651104.

The previous prime is 332104277. The next prime is 332104343. The reversal of 332104331 is 133401233.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-332104331 is a prime.

It is a super-2 number, since 2×3321043312 = 220586573337915122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (332104831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 373970 + ... + 374856.

It is an arithmetic number, because the mean of its divisors is an integer number (22713264).

Almost surely, 2332104331 is an apocalyptic number.

332104331 is a deficient number, since it is larger than the sum of its proper divisors (31307893).

332104331 is a wasteful number, since it uses less digits than its factorization.

332104331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1330.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 332104331 is about 18223.7298871554. The cubic root of 332104331 is about 692.5080822909.

Adding to 332104331 its reverse (133401233), we get a palindrome (465505564).

The spelling of 332104331 in words is "three hundred thirty-two million, one hundred four thousand, three hundred thirty-one".

Divisors: 1 13 83 347 887 1079 4511 11531 28801 73621 307789 374413 957073 4001257 25546487 332104331