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34233045554 = 21727713672659
BaseRepresentation
bin11111111000011100…
…101101001000110010
310021100202111220020002
4133320130231020302
51030102124424204
623420524550002
72321220041351
oct377034551062
9107322456202
1034233045554
1113577730894
1267746b2302
1332c7371096
14192a703998
15d5558491e
hex7f872d232

34233045554 has 32 divisors (see below), whose sum is σ = 54626866560. Its totient is φ = 16033736448.

The previous prime is 34233045547. The next prime is 34233045559. The reversal of 34233045554 is 45554033243.

It is not an unprimeable number, because it can be changed into a prime (34233045559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12873077 + ... + 12875735.

It is an arithmetic number, because the mean of its divisors is an integer number (1707089580).

Almost surely, 234233045554 is an apocalyptic number.

34233045554 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

34233045554 is a deficient number, since it is larger than the sum of its proper divisors (20393821006).

34233045554 is a wasteful number, since it uses less digits than its factorization.

34233045554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4322.

The product of its (nonzero) digits is 432000, while the sum is 38.

Adding to 34233045554 its reverse (45554033243), we get a palindrome (79787078797).

The spelling of 34233045554 in words is "thirty-four billion, two hundred thirty-three million, forty-five thousand, five hundred fifty-four".

Divisors: 1 2 17 34 277 554 1367 2659 2734 4709 5318 9418 23239 45203 46478 90406 378659 736543 757318 1473086 3634853 6437203 7269706 12521231 12874406 25042462 61792501 123585002 1006854281 2013708562 17116522777 34233045554