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12410244420 = 22357127232663
BaseRepresentation
bin10111000111011010…
…10100110101000100
31012000220001201220020
423203231110311010
5200404010310140
65411242335140
7616352223420
oct134355246504
935026051806
1012410244420
115299294352
1224a41ba4b0
13122a151cc2
1485a2cbb80
154c97a96d0
hex2e3b54d44

12410244420 has 96 divisors (see below), whose sum is σ = 40025653248. Its totient is φ = 2814279552.

The previous prime is 12410244373. The next prime is 12410244433. The reversal of 12410244420 is 2444201421.

12410244420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×124102444202 (a number of 21 digits) contains 22 as substring.

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, 62992 + ... + 169671.

It is an arithmetic number, because the mean of its divisors is an integer number (416933888).

Almost surely, 212410244420 is an apocalyptic number.

12410244420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12410244420 is an abundant number, since it is smaller than the sum of its proper divisors (27615408828).

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

12410244420 is a wasteful number, since it uses less digits than its factorization.

12410244420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232809 (or 232807 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 12410244420 its reverse (2444201421), we get a palindrome (14854445841).

The spelling of 12410244420 in words is "twelve billion, four hundred ten million, two hundred forty-four thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 127 140 210 254 381 420 508 635 762 889 1270 1524 1778 1905 2540 2667 3556 3810 4445 5334 7620 8890 10668 13335 17780 26670 53340 232663 465326 697989 930652 1163315 1395978 1628641 2326630 2791956 3257282 3489945 4653260 4885923 6514564 6979890 8143205 9771846 13959780 16286410 19543692 24429615 29548201 32572820 48859230 59096402 88644603 97718460 118192804 147741005 177289206 206837407 295482010 354578412 413674814 443223015 590964020 620512221 827349628 886446030 1034187035 1241024442 1772892060 2068374070 2482048884 3102561105 4136748140 6205122210 12410244420