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575305318052 = 22863166658551
BaseRepresentation
bin10000101111100101101…
…11100111111010100100
32000222222000110020022022
420113302313213322210
533411211130134202
61120142553322312
756364413342513
oct10276267477244
92028860406268
10575305318052
11201a92943543
12935b8706398
134233576457a
141dbb869667a
15ee71da9ea2
hex85f2de7ea4

575305318052 has 12 divisors (see below), whose sum is σ = 1007950922496. Its totient is φ = 287319340200.

The previous prime is 575305318043. The next prime is 575305318061. The reversal of 575305318052 is 250813503575.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (575305318043) and next prime (575305318061).

It is a junction number, because it is equal to n+sod(n) for n = 575305317994 and 575305318012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83325824 + ... + 83332727.

It is an arithmetic number, because the mean of its divisors is an integer number (83995910208).

Almost surely, 2575305318052 is an apocalyptic number.

It is an amenable number.

575305318052 is a deficient number, since it is larger than the sum of its proper divisors (432645604444).

575305318052 is a wasteful number, since it uses less digits than its factorization.

575305318052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166659418 (or 166659416 counting only the distinct ones).

The product of its (nonzero) digits is 630000, while the sum is 44.

The spelling of 575305318052 in words is "five hundred seventy-five billion, three hundred five million, three hundred eighteen thousand, fifty-two".

Divisors: 1 2 4 863 1726 3452 166658551 333317102 666634204 143826329513 287652659026 575305318052