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10304101320 = 233585867511
BaseRepresentation
bin10011001100010110…
…00001101111001000
3222121002222120201020
421212023001233020
5132100322220240
64422244352440
7513226262502
oct114613015710
928532876636
1010304101320
11440843a917
121bb69a5720
13c829c2c96
146da6c2d72
1540492c0d0
hex2662c1bc8

10304101320 has 32 divisors (see below), whose sum is σ = 30912304320. Its totient is φ = 2747760320.

The previous prime is 10304101307. The next prime is 10304101333. The reversal of 10304101320 is 2310140301.

It is an interprime number because it is at equal distance from previous prime (10304101307) and next prime (10304101333).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10304101320.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42933636 + ... + 42933875.

It is an arithmetic number, because the mean of its divisors is an integer number (966009510).

Almost surely, 210304101320 is an apocalyptic number.

10304101320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10304101320 is an abundant number, since it is smaller than the sum of its proper divisors (20608203000).

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

10304101320 is a wasteful number, since it uses less digits than its factorization.

10304101320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85867525 (or 85867521 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10304101320 its reverse (2310140301), we get a palindrome (12614241621).

The spelling of 10304101320 in words is "ten billion, three hundred four million, one hundred one thousand, three hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 85867511 171735022 257602533 343470044 429337555 515205066 686940088 858675110 1030410132 1288012665 1717350220 2060820264 2576025330 3434700440 5152050660 10304101320