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324060420 = 223519312797
BaseRepresentation
bin10011010100001…
…100010100000100
3211120202222022210
4103110030110010
51130424413140
652053423420
711013316365
oct2324142404
9746688283
10324060420
11156a18432
129063ab70
13521a3438
1431077b6c
151d6b2d80
hex1350c504

324060420 has 48 divisors (see below), whose sum is σ = 908163648. Its totient is φ = 86340480.

The previous prime is 324060377. The next prime is 324060421. The reversal of 324060420 is 24060423.

It is not an unprimeable number, because it can be changed into a prime (324060421) 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, 114462 + ... + 117258.

It is an arithmetic number, because the mean of its divisors is an integer number (18920076).

Almost surely, 2324060420 is an apocalyptic number.

324060420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

324060420 is an abundant number, since it is smaller than the sum of its proper divisors (584103228).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

324060420 is a wasteful number, since it uses less digits than its factorization.

324060420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4740 (or 4738 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 324060420 is about 18001.6782550961. The cubic root of 324060420 is about 686.8712364800.

The spelling of 324060420 in words is "three hundred twenty-four million, sixty thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 1931 2797 3862 5594 5793 7724 8391 9655 11188 11586 13985 16782 19310 23172 27970 28965 33564 38620 41955 55940 57930 83910 115860 167820 5401007 10802014 16203021 21604028 27005035 32406042 54010070 64812084 81015105 108020140 162030210 324060420