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323241061 = 11132317179
BaseRepresentation
bin10011010001000…
…100010001100101
3211112020100101011
4103101010101211
51130222203221
652024102221
711003334523
oct2321042145
9745210334
10323241061
11156508880
1290304971
1351c77500
1430d03313
151d5a01e1
hex13444465

323241061 has 48 divisors (see below), whose sum is σ = 404766720. Its totient is φ = 255528000.

The previous prime is 323241049. The next prime is 323241067. The reversal of 323241061 is 160142323.

It is not a de Polignac number, because 323241061 - 225 = 289686629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323241067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4091620 + ... + 4091698.

It is an arithmetic number, because the mean of its divisors is an integer number (8432640).

Almost surely, 2323241061 is an apocalyptic number.

323241061 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

323241061 is a deficient number, since it is larger than the sum of its proper divisors (81525659).

323241061 is a wasteful number, since it uses less digits than its factorization.

323241061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218 (or 205 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 323241061 is about 17978.9060012004. The cubic root of 323241061 is about 686.2918495430.

Adding to 323241061 its reverse (160142323), we get a palindrome (483383384).

The spelling of 323241061 in words is "three hundred twenty-three million, two hundred forty-one thousand, sixty-one".

Divisors: 1 11 13 31 71 79 143 169 341 403 781 869 923 1027 1859 2201 2449 4433 5239 5609 10153 11297 11999 13351 24211 26939 28613 31837 57629 61699 72917 131989 146861 173879 314743 350207 371969 413881 802087 947921 1912669 2260427 4091659 4552691 10427131 24864697 29385551 323241061