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706730769234 = 232744579125821
BaseRepresentation
bin10100100100011000110…
…11111011101101010010
32111120012021121220100100
422102030123323231102
543034341034103414
61300400113033230
7102026306264310
oct12221433735522
92446167556310
10706730769234
112527a51051a6
12b4b76855816
135184ba59229
14262c51bb0b0
15135b4e3e609
hexa48c6fbb52

706730769234 has 48 divisors (see below), whose sum is σ = 1750053165120. Its totient is φ = 201916942560.

The previous prime is 706730769223. The next prime is 706730769259. The reversal of 706730769234 is 432967037607.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5554044 + ... + 5679864.

It is an arithmetic number, because the mean of its divisors is an integer number (36459440940).

Almost surely, 2706730769234 is an apocalyptic number.

706730769234 is an abundant number, since it is smaller than the sum of its proper divisors (1043322395886).

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

706730769234 is a wasteful number, since it uses less digits than its factorization.

706730769234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170415 (or 170412 counting only the distinct ones).

The product of its (nonzero) digits is 8001504, while the sum is 54.

The spelling of 706730769234 in words is "seven hundred six billion, seven hundred thirty million, seven hundred sixty-nine thousand, two hundred thirty-four".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 44579 89158 125821 133737 251642 267474 312053 377463 401211 624106 754926 802422 880747 936159 1132389 1761494 1872318 2264778 2642241 2808477 5284482 5616954 7926723 15853446 5608974359 11217948718 16826923077 33653846154 39262820513 50480769231 78525641026 100961538462 117788461539 235576923078 353365384617 706730769234