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8070562745952 = 253717809873247
BaseRepresentation
bin111010101110001001100…
…0001101000111001100000
31001120112112101122022001120
41311130103001220321200
52024212003030332302
625055322040332240
71462036032314520
oct165342301507140
931515471568046
108070562745952
1126317852a8703
12aa4167174080
134670877c2685
141dc88dd01680
15dee01b859bc
hex75713068e60

8070562745952 has 192 divisors, whose sum is σ = 25667622973440. Its totient is φ = 2167550263296.

The previous prime is 8070562745951. The next prime is 8070562745989. The reversal of 8070562745952 is 2595472650708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8070562745951) 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 31 ways as a sum of consecutive naturals, for example, 8805393 + ... + 9678639.

It is an arithmetic number, because the mean of its divisors is an integer number (133685536320).

Almost surely, 28070562745952 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 8070562745952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12833811486720).

8070562745952 is an abundant number, since it is smaller than the sum of its proper divisors (17597060227488).

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

8070562745952 is a wasteful number, since it uses less digits than its factorization.

8070562745952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 874093 (or 874085 counting only the distinct ones).

The product of its (nonzero) digits is 42336000, while the sum is 60.

The spelling of 8070562745952 in words is "eight trillion, seventy billion, five hundred sixty-two million, seven hundred forty-five thousand, nine hundred fifty-two".