Search a number
-
+
332149424 = 2489233251
BaseRepresentation
bin10011110011000…
…011001010110000
3212010222221100112
4103303003022300
51140012240144
652543040452
711142136445
oct2363031260
9763887315
10332149424
11160542862
12932a0128
1353a76229
14321819cc
151e25e99e
hex13cc32b0

332149424 has 20 divisors (see below), whose sum is σ = 650773080. Its totient is φ = 164208000.

The previous prime is 332149397. The next prime is 332149457. The reversal of 332149424 is 424941233.

It is a super-2 number, since 2×3321494242 = 220646479727063552, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115202 + ... + 118049.

It is an arithmetic number, because the mean of its divisors is an integer number (32538654).

Almost surely, 2332149424 is an apocalyptic number.

It is an amenable number.

332149424 is a deficient number, since it is larger than the sum of its proper divisors (318623656).

332149424 is a wasteful number, since it uses less digits than its factorization.

332149424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233348 (or 233342 counting only the distinct ones).

The product of its digits is 20736, while the sum is 32.

The square root of 332149424 is about 18224.9670507247. The cubic root of 332149424 is about 692.5394237006.

The spelling of 332149424 in words is "three hundred thirty-two million, one hundred forty-nine thousand, four hundred twenty-four".

Divisors: 1 2 4 8 16 89 178 356 712 1424 233251 466502 933004 1866008 3732016 20759339 41518678 83037356 166074712 332149424