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7315485060 = 22351353311569
BaseRepresentation
bin1101101000000100…
…10111000110000100
3200212211101010221010
412310002113012010
5104440231010220
63205524122220
7346166411532
oct66402270604
920784333833
107315485060
113114445224
121501b36370
138c77960b0
144d5801152
152cc3861e0
hex1b4097184

7315485060 has 192 divisors, whose sum is σ = 22587102720. Its totient is φ = 1757982720.

The previous prime is 7315485053. The next prime is 7315485077. The reversal of 7315485060 is 605845137.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12856456 + ... + 12857024.

It is an arithmetic number, because the mean of its divisors is an integer number (117641160).

Almost surely, 27315485060 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 7315485060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11293551360).

7315485060 is an abundant number, since it is smaller than the sum of its proper divisors (15271617660).

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

7315485060 is a wasteful number, since it uses less digits than its factorization.

7315485060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958 (or 956 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 39.

The square root of 7315485060 is about 85530.6089069872. The cubic root of 7315485060 is about 1941.2480950864.

The spelling of 7315485060 in words is "seven billion, three hundred fifteen million, four hundred eighty-five thousand, sixty".