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270960468 = 22322580039
BaseRepresentation
bin10000001001101…
…000011101010100
3200212212012212220
4100021220131110
51023331213333
642515342340
76500061132
oct2011503524
9625765786
10270960468
11129a4a679
12768b19b0
13441a104c
1427db4752
1518bc48b3
hex10268754

270960468 has 12 divisors (see below), whose sum is σ = 632241120. Its totient is φ = 90320152.

The previous prime is 270960461. The next prime is 270960511. The reversal of 270960468 is 864069072.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270960461) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 11290008 + ... + 11290031.

It is an arithmetic number, because the mean of its divisors is an integer number (52686760).

Almost surely, 2270960468 is an apocalyptic number.

It is an amenable number.

270960468 is an abundant number, since it is smaller than the sum of its proper divisors (361280652).

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

270960468 is a wasteful number, since it uses less digits than its factorization.

270960468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22580046 (or 22580044 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 270960468 is about 16460.8768903725. The cubic root of 270960468 is about 647.0958946973.

The spelling of 270960468 in words is "two hundred seventy million, nine hundred sixty thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 22580039 45160078 67740117 90320156 135480234 270960468