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485512335360 = 21232513202621
BaseRepresentation
bin1110001000010101100…
…10100101000000000000
31201102012012010002112200
413010022302211000000
530423312124212420
61011012530153200
750035306521123
oct7041262450000
91642165102480
10485512335360
111779a5068638
127a119122800
1336a257b5650
14196db0863ba
15c968cc1b90
hex710aca5000

485512335360 has 312 divisors, whose sum is σ = 1812367067784. Its totient is φ = 119510138880.

The previous prime is 485512335359. The next prime is 485512335391. The reversal of 485512335360 is 63533215584.

485512335360 is a `hidden beast` number, since 4 + 8 + 5 + 51 + 233 + 5 + 360 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 109439225856 + 376073109504 = 330816^2 + 613248^2 .

It is a tau number, because it is divible by the number of its divisors (312).

It is a super-3 number, since 3×4855123353603 (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent 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, 2294850 + ... + 2497470.

It is an arithmetic number, because the mean of its divisors is an integer number (5808868807).

Almost surely, 2485512335360 is an apocalyptic number.

485512335360 is a gapful number since it is divisible by the number (40) 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 485512335360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (906183533892).

485512335360 is an abundant number, since it is smaller than the sum of its proper divisors (1326854732424).

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

485512335360 is a wasteful number, since it uses less digits than its factorization.

485512335360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202669 (or 202644 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 45.

The spelling of 485512335360 in words is "four hundred eighty-five billion, five hundred twelve million, three hundred thirty-five thousand, three hundred sixty".