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324053973 = 3312001999
BaseRepresentation
bin10011010100001…
…010101111010101
3211120202122111000
4103110022233111
51130424211343
652053333513
711013261525
oct2324125725
9746678430
10324053973
11156a13601
1290637299
13521a0519
1431075685
151d6b0ed3
hex1350abd5

324053973 has 8 divisors (see below), whose sum is σ = 480080000. Its totient is φ = 216035964.

The previous prime is 324053959. The next prime is 324053993. The reversal of 324053973 is 379350423.

It is not a de Polignac number, because 324053973 - 214 = 324037589 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 (324053993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6000973 + ... + 6001026.

It is an arithmetic number, because the mean of its divisors is an integer number (60010000).

Almost surely, 2324053973 is an apocalyptic number.

It is an amenable number.

324053973 is a deficient number, since it is larger than the sum of its proper divisors (156026027).

324053973 is a wasteful number, since it uses less digits than its factorization.

324053973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12002008 (or 12002002 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 36.

The square root of 324053973 is about 18001.4991875677. The cubic root of 324053973 is about 686.8666814773.

The spelling of 324053973 in words is "three hundred twenty-four million, fifty-three thousand, nine hundred seventy-three".

Divisors: 1 3 9 27 12001999 36005997 108017991 324053973