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710283028 = 2274135689
BaseRepresentation
bin101010010101100…
…000111100010100
31211111112010010211
4222111200330110
52423313024103
6154251455204
723413210000
oct5225407424
91744463124
10710283028
11334a33174
12179a57504
13b41cca20
146a493700
154255436d
hex2a560f14

710283028 has 60 divisors (see below), whose sum is σ = 1561893620. Its totient is φ = 280941696.

The previous prime is 710283019. The next prime is 710283037. The reversal of 710283028 is 820382017.

It is an interprime number because it is at equal distance from previous prime (710283019) and next prime (710283037).

It can be written as a sum of positive squares in 2 ways, for example, as 419512324 + 290770704 = 20482^2 + 17052^2 .

It is a congruent number.

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 19 ways as a sum of consecutive naturals, for example, 122008 + ... + 127696.

Almost surely, 2710283028 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 710283028, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (780946810).

710283028 is an abundant number, since it is smaller than the sum of its proper divisors (851610592).

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

710283028 is a wasteful number, since it uses less digits than its factorization.

710283028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5734 (or 5711 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 710283028 is about 26651.1355855618. The cubic root of 710283028 is about 892.2306658784.

The spelling of 710283028 in words is "seven hundred ten million, two hundred eighty-three thousand, twenty-eight".

Divisors: 1 2 4 7 13 14 26 28 49 52 91 98 182 196 343 364 637 686 1274 1372 2401 2548 4459 4802 5689 8918 9604 11378 17836 22756 31213 39823 62426 73957 79646 124852 147914 159292 278761 295828 517699 557522 1035398 1115044 1951327 2070796 3623893 3902654 7247786 7805308 13659289 14495572 25367251 27318578 50734502 54637156 101469004 177570757 355141514 710283028