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270113900 = 22527385877
BaseRepresentation
bin10000000110011…
…001110001101100
3200211021012121112
4100012121301230
51023122121100
642445251152
76456634040
oct2006316154
9624235545
10270113900
11129521631
1276563ab8
1343c65914
1427c34020
1518aa8b35
hex10199c6c

270113900 has 36 divisors (see below), whose sum is σ = 669884208. Its totient is φ = 92610240.

The previous prime is 270113873. The next prime is 270113923. The reversal of 270113900 is 9311072.

It is a super-3 number, since 3×2701139003 (a number of 26 digits) contains 333 as substring.

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, 192239 + ... + 193638.

Almost surely, 2270113900 is an apocalyptic number.

270113900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

270113900 is an abundant number, since it is smaller than the sum of its proper divisors (399770308).

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

270113900 is a wasteful number, since it uses less digits than its factorization.

270113900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385898 (or 385891 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 23.

The square root of 270113900 is about 16435.1422263393. The cubic root of 270113900 is about 646.4212794589.

Adding to 270113900 its reverse (9311072), we get a palindrome (279424972).

The spelling of 270113900 in words is "two hundred seventy million, one hundred thirteen thousand, nine hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 140 175 350 700 385877 771754 1543508 1929385 2701139 3858770 5402278 7717540 9646925 10804556 13505695 19293850 27011390 38587700 54022780 67528475 135056950 270113900