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1030026704 = 2479794811
BaseRepresentation
bin111101011001001…
…111010111010000
32122210011210000012
4331121033113100
54102141323304
6250113014052
734345040210
oct7531172720
92583153005
101030026704
11489472343
12248b54328
13135521375
149ab26240
156066316e
hex3d64f5d0

1030026704 has 40 divisors (see below), whose sum is σ = 2304310848. Its totient is φ = 436884480.

The previous prime is 1030026703. The next prime is 1030026707. The reversal of 1030026704 is 4076200301.

It is a self number, because there is not a number n which added to its sum of digits gives 1030026704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030026703) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 36542 + ... + 58269.

Almost surely, 21030026704 is an apocalyptic number.

1030026704 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1030026704 is an abundant number, since it is smaller than the sum of its proper divisors (1274284144).

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

1030026704 is an equidigital number, since it uses as much as digits as its factorization.

1030026704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94923 (or 94917 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 1030026704 is about 32094.0291019996. The cubic root of 1030026704 is about 1009.9103616164.

The spelling of 1030026704 in words is "one billion, thirty million, twenty-six thousand, seven hundred four".

Divisors: 1 2 4 7 8 14 16 28 56 97 112 194 388 679 776 1358 1552 2716 5432 10864 94811 189622 379244 663677 758488 1327354 1516976 2654708 5309416 9196667 10618832 18393334 36786668 64376669 73573336 128753338 147146672 257506676 515013352 1030026704