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270968229 = 32711713673
BaseRepresentation
bin10000001001101…
…010010110100101
3200212212121112100
4100021222112211
51023331440404
642515442313
76500122560
oct2011522645
9625777470
10270968229
11129a55494
12768b6399
13441a473c
1427db74d7
1518bc6d39
hex1026a5a5

270968229 has 24 divisors (see below), whose sum is σ = 447816512. Its totient is φ = 154664640.

The previous prime is 270968213. The next prime is 270968233. The reversal of 270968229 is 922869072.

It is not a de Polignac number, because 270968229 - 24 = 270968213 is a prime.

It is a super-2 number, since 2×2709682292 = 146847562254792882, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270968209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71937 + ... + 75609.

Almost surely, 2270968229 is an apocalyptic number.

It is an amenable number.

270968229 is a deficient number, since it is larger than the sum of its proper divisors (176848283).

270968229 is a wasteful number, since it uses less digits than its factorization.

270968229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4857 (or 4854 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 270968229 is about 16461.1126294671. The cubic root of 270968229 is about 647.1020727982.

The spelling of 270968229 in words is "two hundred seventy million, nine hundred sixty-eight thousand, two hundred twenty-nine".

Divisors: 1 3 7 9 21 63 1171 3513 3673 8197 10539 11019 24591 25711 33057 73773 77133 231399 4301083 12903249 30107581 38709747 90322743 270968229