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1030010322 = 231131011277
BaseRepresentation
bin111101011001001…
…011010111010010
32122210010221112110
4331121023113102
54102140312242
6250112410150
734344641355
oct7531132722
92583127473
101030010322
11489461000
12248b46956
13135516a83
149ab2029c
156065d39c
hex3d64b5d2

1030010322 has 64 divisors (see below), whose sum is σ = 2290094208. Its totient is φ = 308792000.

The previous prime is 1030010291. The next prime is 1030010353. The reversal of 1030010322 is 2230100301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1030010291) and next prime (1030010353).

It is a junction number, because it is equal to n+sod(n) for n = 1030010298 and 1030010307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 805948 + ... + 807224.

It is an arithmetic number, because the mean of its divisors is an integer number (35782722).

Almost surely, 21030010322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1030010322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1145047104).

1030010322 is an abundant number, since it is smaller than the sum of its proper divisors (1260083886).

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

1030010322 is a wasteful number, since it uses less digits than its factorization.

1030010322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1416 (or 1394 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 1030010322 is about 32093.7738821722. The cubic root of 1030010322 is about 1009.9050075677.

Adding to 1030010322 its reverse (2230100301), we get a palindrome (3260110623).

The spelling of 1030010322 in words is "one billion, thirty million, ten thousand, three hundred twenty-two".

Divisors: 1 2 3 6 11 22 33 66 101 121 202 242 303 363 606 726 1111 1277 1331 2222 2554 2662 3333 3831 3993 6666 7662 7986 12221 14047 24442 28094 36663 42141 73326 84282 128977 134431 154517 257954 268862 309034 386931 403293 463551 773862 806586 927102 1418747 1699687 2837494 3399374 4256241 5099061 8512482 10198122 15606217 31212434 46818651 93637302 171668387 343336774 515005161 1030010322