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34253451052 = 2279108396997
BaseRepresentation
bin11111111001101010…
…100010111100101100
310021102011220121022021
4133321222202330230
51030122340413202
623422534155524
72321555346532
oct377152427454
9107364817267
1034253451052
11135881a8837
12677b4b2ba4
1332cb666c42
14192d2d6152
15d57265a37
hex7f9aa2f2c

34253451052 has 12 divisors (see below), whose sum is σ = 60702318880. Its totient is φ = 16909931376.

The previous prime is 34253450999. The next prime is 34253451059. The reversal of 34253451052 is 25015435243.

It is a junction number, because it is equal to n+sod(n) for n = 34253450999 and 34253451017.

It is not an unprimeable number, because it can be changed into a prime (34253451059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54198183 + ... + 54198814.

Almost surely, 234253451052 is an apocalyptic number.

It is an amenable number.

34253451052 is a deficient number, since it is larger than the sum of its proper divisors (26448867828).

34253451052 is a wasteful number, since it uses less digits than its factorization.

34253451052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108397080 (or 108397078 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

Adding to 34253451052 its reverse (25015435243), we get a palindrome (59268886295).

The spelling of 34253451052 in words is "thirty-four billion, two hundred fifty-three million, four hundred fifty-one thousand, fifty-two".

Divisors: 1 2 4 79 158 316 108396997 216793994 433587988 8563362763 17126725526 34253451052