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324202130 = 25721997359
BaseRepresentation
bin10011010100101…
…110111010010010
3211121001011201022
4103110232322102
51130443432010
652100435442
711014446500
oct2324567222
9747034638
10324202130
1115700494a
12906a8b82
1352222aa5
14310b3670
151d6ded55
hex1352ee92

324202130 has 96 divisors (see below), whose sum is σ = 723945600. Its totient is φ = 103928832.

The previous prime is 324202091. The next prime is 324202139. The reversal of 324202130 is 31202423.

It is a junction number, because it is equal to n+sod(n) for n = 324202099 and 324202108.

It is not an unprimeable number, because it can be changed into a prime (324202139) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 902891 + ... + 903249.

It is an arithmetic number, because the mean of its divisors is an integer number (7541100).

Almost surely, 2324202130 is an apocalyptic number.

324202130 is an abundant number, since it is smaller than the sum of its proper divisors (399743470).

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

324202130 is a wasteful number, since it uses less digits than its factorization.

324202130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496 (or 489 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 324202130 is about 18005.6138467979. The cubic root of 324202130 is about 686.9713436741.

Adding to 324202130 its reverse (31202423), we get a palindrome (355404553).

The spelling of 324202130 in words is "three hundred twenty-four million, two hundred two thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 19 35 38 49 70 95 97 98 133 190 194 245 266 359 485 490 665 679 718 931 970 1330 1358 1795 1843 1862 2513 3395 3590 3686 4655 4753 5026 6790 6821 9215 9310 9506 12565 12901 13642 17591 18430 23765 25130 25802 34105 34823 35182 47530 47747 64505 68210 69646 87955 90307 95494 129010 174115 175910 180614 238735 243761 334229 348230 451535 477470 487522 661637 668458 903070 1218805 1323274 1671145 1706327 2437610 3308185 3342290 3412654 4631459 6616370 8531635 9262918 17063270 23157295 32420213 46314590 64840426 162101065 324202130