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7068443612032 = 27115567390173
BaseRepresentation
bin110011011011100000000…
…0100100001001110000000
3221000201212222200201100001
41212313000010201032000
51411302133031041112
623011110445405344
71326451423240465
oct146670004411600
927021788621301
107068443612032
11228578a166070
12961ab3569854
133c3722499b4a
141a618626b66c
15c3cee377c57
hex66dc0121380

7068443612032 has 64 divisors (see below), whose sum is σ = 15362262664560. Its totient is φ = 3212835573760.

The previous prime is 7068443611991. The next prime is 7068443612099. The reversal of 7068443612032 is 2302163448607.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78342498 + ... + 78432670.

Almost surely, 27068443612032 is an apocalyptic number.

It is an amenable number.

7068443612032 is an abundant number, since it is smaller than the sum of its proper divisors (8293819052528).

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

7068443612032 is a wasteful number, since it uses less digits than its factorization.

7068443612032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145871 (or 145859 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 46.

The spelling of 7068443612032 in words is "seven trillion, sixty-eight billion, four hundred forty-three million, six hundred twelve thousand, thirty-two".

Divisors: 1 2 4 8 11 16 22 32 44 64 88 128 176 352 704 1408 55673 90173 111346 180346 222692 360692 445384 612403 721384 890768 991903 1224806 1442768 1781536 1983806 2449612 2885536 3563072 3967612 4899224 5771072 7126144 7935224 9798448 11542144 15870448 19596896 31740896 39193792 63481792 78387584 126963584 5020201429 10040402858 20080805716 40161611432 55222215719 80323222864 110444431438 160646445728 220888862876 321292891456 441777725752 642585782912 883555451504 1767110903008 3534221806016 7068443612032