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9070345085760 = 263457311612609
BaseRepresentation
bin1000001111111101101010…
…1100100110001101000000
31012010010010221111102220000
42003333122230212031000
52142102031320221020
631142505313520000
71624211415063660
oct203773254461500
935103127442800
109070345085760
112987791379242
121025a88273000
1350a43995c7aa
1423501548a1a0
1510ae19255090
hex83fdab26340

9070345085760 has 560 divisors, whose sum is σ = 38063582008320. Its totient is φ = 2006342369280.

The previous prime is 9070345085743. The next prime is 9070345085807. The reversal of 9070345085760 is 675805430709.

9070345085760 is a `hidden beast` number, since 9 + 0 + 70 + 3 + 4 + 508 + 5 + 7 + 60 = 666.

It is a tau number, because it is divible by the number of its divisors (560).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 9070345085697 and 9070345085706.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 4818336 + ... + 6430944.

Almost surely, 29070345085760 is an apocalyptic number.

9070345085760 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9070345085760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19031791004160).

9070345085760 is an abundant number, since it is smaller than the sum of its proper divisors (28993236922560).

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

9070345085760 is a wasteful number, since it uses less digits than its factorization.

9070345085760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1612676 (or 1612657 counting only the distinct ones).

The product of its (nonzero) digits is 6350400, while the sum is 54.

The spelling of 9070345085760 in words is "nine trillion, seventy billion, three hundred forty-five million, eighty-five thousand, seven hundred sixty".