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323214101 = 7234346687
BaseRepresentation
bin10011010000111…
…101101100010101
3211112011222101122
4103100331230111
51130220322401
652023333325
711003163110
oct2320755425
9745158348
10323214101
1115649a5a1
12902b1245
1351c68162
1430cd7577
151d59721b
hex1343db15

323214101 has 16 divisors (see below), whose sum is σ = 394420224. Its totient is φ = 258827184.

The previous prime is 323214061. The next prime is 323214109. The reversal of 323214101 is 101412323.

It is not a de Polignac number, because 323214101 - 26 = 323214037 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 323214101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323214109) 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, 16421 + ... + 30266.

It is an arithmetic number, because the mean of its divisors is an integer number (24651264).

Almost surely, 2323214101 is an apocalyptic number.

It is an amenable number.

323214101 is a deficient number, since it is larger than the sum of its proper divisors (71206123).

323214101 is a wasteful number, since it uses less digits than its factorization.

323214101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46760.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 323214101 is about 17978.1562180330. The cubic root of 323214101 is about 686.2727688992.

Adding to 323214101 its reverse (101412323), we get a palindrome (424626424).

The spelling of 323214101 in words is "three hundred twenty-three million, two hundred fourteen thousand, one hundred one".

Divisors: 1 7 23 43 161 301 989 6923 46687 326809 1073801 2007541 7516607 14052787 46173443 323214101