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30332201000 = 235330332201
BaseRepresentation
bin11100001111111100…
…001010100000101000
32220021220101110110212
4130033330022200220
5444110020413000
621533500200252
72122442311613
oct341774124050
986256343425
1030332201000
1111955811612
125a66239088
132b2515893a
14167a60117a
15bc7d98c35
hex70ff0a828

30332201000 has 32 divisors (see below), whose sum is σ = 70977352680. Its totient is φ = 12132880000.

The previous prime is 30332200961. The next prime is 30332201041. The reversal of 30332201000 is 10223303.

It can be written as a sum of positive squares in 4 ways, for example, as 2490608836 + 27841592164 = 49906^2 + 166858^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15165101 + ... + 15167100.

Almost surely, 230332201000 is an apocalyptic number.

It is an amenable number.

30332201000 is an abundant number, since it is smaller than the sum of its proper divisors (40645151680).

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

30332201000 is a wasteful number, since it uses less digits than its factorization.

30332201000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30332222 (or 30332208 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 30332201000 its reverse (10223303), we get a palindrome (30342424303).

The spelling of 30332201000 in words is "thirty billion, three hundred thirty-two million, two hundred one thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 30332201 60664402 121328804 151661005 242657608 303322010 606644020 758305025 1213288040 1516610050 3033220100 3791525125 6066440200 7583050250 15166100500 30332201000