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234373485 = 3531271229
BaseRepresentation
bin11011111100001…
…00000101101101
3121100000101222110
431332010011231
5434444422420
635131234233
75544066423
oct1576040555
9540011873
10234373485
111103302a5
12665a8979
1339730b48
14231ad113
1515898ee0
hexdf8416d

234373485 has 48 divisors (see below), whose sum is σ = 394657920. Its totient is φ = 118742400.

The previous prime is 234373483. The next prime is 234373501. The reversal of 234373485 is 584373432.

It is not a de Polignac number, because 234373485 - 21 = 234373483 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234373483) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1023351 + ... + 1023579.

It is an arithmetic number, because the mean of its divisors is an integer number (8222040).

Almost surely, 2234373485 is an apocalyptic number.

It is an amenable number.

234373485 is a deficient number, since it is larger than the sum of its proper divisors (160284435).

234373485 is a wasteful number, since it uses less digits than its factorization.

234373485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370 (or 339 counting only the distinct ones).

The product of its digits is 241920, while the sum is 39.

The square root of 234373485 is about 15309.2614126221. The cubic root of 234373485 is about 616.5516901135.

The spelling of 234373485 in words is "two hundred thirty-four million, three hundred seventy-three thousand, four hundred eighty-five".

Divisors: 1 3 5 15 31 71 93 155 213 229 355 465 687 961 1065 1145 2201 2883 3435 4805 6603 7099 11005 14415 16259 21297 33015 35495 48777 68231 81295 106485 204693 220069 243885 341155 504029 660207 1023465 1100345 1512087 2520145 3301035 7560435 15624899 46874697 78124495 234373485