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270070060 = 225131038731
BaseRepresentation
bin10000000110001…
…111000100101100
3200211011222110211
4100012033010230
51023114220220
642444312204
76456362161
oct2006170454
9624158424
10270070060
111294a16a7
1276542664
1343c4b990
1427c22068
1518a9ab5a
hex1018f12c

270070060 has 24 divisors (see below), whose sum is σ = 610774416. Its totient is φ = 99718080.

The previous prime is 270070051. The next prime is 270070079. The reversal of 270070060 is 60070072.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 519106 + ... + 519625.

It is an arithmetic number, because the mean of its divisors is an integer number (25448934).

Almost surely, 2270070060 is an apocalyptic number.

270070060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

270070060 is an abundant number, since it is smaller than the sum of its proper divisors (340704356).

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

270070060 is a wasteful number, since it uses less digits than its factorization.

270070060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1038753 (or 1038751 counting only the distinct ones).

The product of its (nonzero) digits is 588, while the sum is 22.

The square root of 270070060 is about 16433.8084447884. The cubic root of 270070060 is about 646.3863057655.

The spelling of 270070060 in words is "two hundred seventy million, seventy thousand, sixty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 1038731 2077462 4154924 5193655 10387310 13503503 20774620 27007006 54014012 67517515 135035030 270070060