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34234036 = 2229421701
BaseRepresentation
bin1000001010010…
…1111010110100
32101102021021021
42002211322310
532230442121
63221430524
7563661454
oct202457264
971367237
1034234036
11183625a1
12b56b444
137128235
144791d64
153013641
hex20a5eb4

34234036 has 24 divisors (see below), whose sum is σ = 62211240. Its totient is φ = 16464000.

The previous prime is 34234033. The next prime is 34234043. The reversal of 34234036 is 63043243.

It can be written as a sum of positive squares in 4 ways, for example, as 2085136 + 32148900 = 1444^2 + 5670^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 34234036.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34234033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48486 + ... + 49186.

It is an arithmetic number, because the mean of its divisors is an integer number (2592135).

Almost surely, 234234036 is an apocalyptic number.

It is an amenable number.

34234036 is a deficient number, since it is larger than the sum of its proper divisors (27977204).

34234036 is a wasteful number, since it uses less digits than its factorization.

34234036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155 (or 1153 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 34234036 is about 5850.9858998292. The cubic root of 34234036 is about 324.7028004951.

Adding to 34234036 its reverse (63043243), we get a palindrome (97277279).

The spelling of 34234036 in words is "thirty-four million, two hundred thirty-four thousand, thirty-six".

Divisors: 1 2 4 29 58 116 421 701 842 1402 1684 2804 12209 20329 24418 40658 48836 81316 295121 590242 1180484 8558509 17117018 34234036