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2013300100 = 225272876143
BaseRepresentation
bin111100000000000…
…1000010110000100
312012022101020112101
41320000020112010
513110401100400
6531440001444
7100614524410
oct17000102604
95168336471
102013300100
11943501189
12482300284
13261153046
1415155bd40
15bbb3d56a
hex78008584

2013300100 has 36 divisors (see below), whose sum is σ = 4992985984. Its totient is φ = 690274080.

The previous prime is 2013300083. The next prime is 2013300137. The reversal of 2013300100 is 10033102.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1437372 + ... + 1438771.

Almost surely, 22013300100 is an apocalyptic number.

2013300100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2013300100 is an abundant number, since it is smaller than the sum of its proper divisors (2979685884).

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

2013300100 is a wasteful number, since it uses less digits than its factorization.

2013300100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2876164 (or 2876157 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 2013300100 is about 44869.8127921212. The cubic root of 2013300100 is about 1262.7077278034.

Adding to 2013300100 its reverse (10033102), we get a palindrome (2023333202).

The spelling of 2013300100 in words is "two billion, thirteen million, three hundred thousand, one hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 140 175 350 700 2876143 5752286 11504572 14380715 20133001 28761430 40266002 57522860 71903575 80532004 100665005 143807150 201330010 287614300 402660020 503325025 1006650050 2013300100