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34242254208 = 273271941341
BaseRepresentation
bin11111111000111111…
…110101010110000000
310021101101211202010100
4133320333311112000
51030112004113313
623421454202400
72321361233631
oct377077652600
9107341752110
1034242254208
1113581950448
1267777b3400
1332c92466a6
14192ba1d888
15d562a3173
hex7f8ff5580

34242254208 has 96 divisors (see below), whose sum is σ = 98675085600. Its totient is φ = 11397934080.

The previous prime is 34242254201. The next prime is 34242254227. The reversal of 34242254208 is 80245224243.

34242254208 is a `hidden beast` number, since 3 + 4 + 2 + 4 + 225 + 420 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34242254201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 807618 + ... + 848958.

It is an arithmetic number, because the mean of its divisors is an integer number (1027865475).

Almost surely, 234242254208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34242254208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49337542800).

34242254208 is an abundant number, since it is smaller than the sum of its proper divisors (64432831392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34242254208 is a wasteful number, since it uses less digits than its factorization.

34242254208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42080 (or 42065 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 36.

The spelling of 34242254208 in words is "thirty-four billion, two hundred forty-two million, two hundred fifty-four thousand, two hundred eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 288 384 576 719 1152 1438 2157 2876 4314 5752 6471 8628 11504 12942 17256 23008 25884 34512 41341 46016 51768 69024 82682 92032 103536 124023 138048 165364 207072 248046 276096 330728 372069 414144 496092 661456 744138 828288 992184 1322912 1488276 1984368 2645824 2976552 3968736 5291648 5953104 7937472 11906208 15874944 23812416 29724179 47624832 59448358 89172537 118896716 178345074 237793432 267517611 356690148 475586864 535035222 713380296 951173728 1070070444 1426760592 1902347456 2140140888 2853521184 3804694912 4280281776 5707042368 8560563552 11414084736 17121127104 34242254208