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352241163 = 33293491289
BaseRepresentation
bin10100111111101…
…100011000001011
3220112210201001000
4110333230120023
51210133204123
654541430043
711505000111
oct2477543013
9815721030
10352241163
11170915aaa
1299b6b323
1357c8c331
1434ad1ab1
1520dccb43
hex14fec60b

352241163 has 32 divisors (see below), whose sum is σ = 541800000. Its totient is φ = 225904896.

The previous prime is 352241143. The next prime is 352241179. The reversal of 352241163 is 361142253.

It is not a de Polignac number, because 352241163 - 226 = 285132299 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (352241143) 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, 272623 + ... + 273911.

It is an arithmetic number, because the mean of its divisors is an integer number (16931250).

Almost surely, 2352241163 is an apocalyptic number.

352241163 is a deficient number, since it is larger than the sum of its proper divisors (189558837).

352241163 is a wasteful number, since it uses less digits than its factorization.

352241163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1676 (or 1670 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 352241163 is about 18768.0889543928. The cubic root of 352241163 is about 706.2308782460.

The spelling of 352241163 in words is "three hundred fifty-two million, two hundred forty-one thousand, one hundred sixty-three".

Divisors: 1 3 9 27 29 87 261 349 783 1047 1289 3141 3867 9423 10121 11601 30363 34803 37381 91089 112143 273267 336429 449861 1009287 1349583 4048749 12146247 13045969 39137907 117413721 352241163