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271079042 = 21331719191
BaseRepresentation
bin10000001010000…
…101011010000010
3200220002020112112
4100022011122002
51023344012132
642522055322
76501063623
oct2012053202
9626066475
10271079042
1112a020773
127694a542
1344213000
1428005a4a
1518be9ab2
hex10285682

271079042 has 64 divisors (see below), whose sum is σ = 493516800. Its totient is φ = 110972160.

The previous prime is 271079041. The next prime is 271079069. The reversal of 271079042 is 240970172.

It is not an unprimeable number, because it can be changed into a prime (271079041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1419167 + ... + 1419357.

It is an arithmetic number, because the mean of its divisors is an integer number (7711200).

Almost surely, 2271079042 is an apocalyptic number.

271079042 is a deficient number, since it is larger than the sum of its proper divisors (222437758).

271079042 is a wasteful number, since it uses less digits than its factorization.

271079042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268 (or 242 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 271079042 is about 16464.4781879050. The cubic root of 271079042 is about 647.1902720058.

The spelling of 271079042 in words is "two hundred seventy-one million, seventy-nine thousand, forty-two".

Divisors: 1 2 13 17 19 26 34 38 169 191 221 247 323 338 382 442 494 646 2197 2483 2873 3211 3247 3629 4199 4394 4966 5746 6422 6494 7258 8398 32279 37349 41743 42211 47177 54587 61693 64558 74698 83486 84422 94354 109174 123386 419627 548743 613301 709631 802009 839254 1097486 1226602 1419262 1604018 7133659 7972913 10426117 14267318 15945826 20852234 135539521 271079042