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232880241 = 31112975441
BaseRepresentation
bin11011110000101…
…11100001110001
3121020012112122010
431320113201301
5434104131431
635035233133
75525310066
oct1570274161
9536175563
10232880241
1110a500410
1265ba87a9
133932a279
1422d00c6d
15156a1846
hexde17871

232880241 has 16 divisors (see below), whose sum is σ = 339058368. Its totient is φ = 141004800.

The previous prime is 232880233. The next prime is 232880243. The reversal of 232880241 is 142088232.

It is not a de Polignac number, because 232880241 - 23 = 232880233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 232880199 and 232880208.

It is not an unprimeable number, because it can be changed into a prime (232880243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40081 + ... + 45521.

It is an arithmetic number, because the mean of its divisors is an integer number (21191148).

Almost surely, 2232880241 is an apocalyptic number.

It is an amenable number.

232880241 is a deficient number, since it is larger than the sum of its proper divisors (106178127).

232880241 is a wasteful number, since it uses less digits than its factorization.

232880241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6752.

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 232880241 is about 15260.4141817973. The cubic root of 232880241 is about 615.2395048382.

The spelling of 232880241 in words is "two hundred thirty-two million, eight hundred eighty thousand, two hundred forty-one".

Divisors: 1 3 11 33 1297 3891 5441 14267 16323 42801 59851 179553 7056977 21170931 77626747 232880241