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12411005204 = 22134143331409
BaseRepresentation
bin10111000111100000…
…01110100100010100
31012000221111101111102
423203300032210110
5200404204131304
65411310525232
7616361542433
oct134360164424
935027441442
1012411005204
1152997639a4
1224a4506818
13122a35a380
1485a44911a
154c98a9d1e
hex2e3c0e914

12411005204 has 96 divisors (see below), whose sum is σ = 24651876480. Its totient is φ = 5428684800.

The previous prime is 12411005153. The next prime is 12411005209. The reversal of 12411005204 is 40250011421.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12411005209) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30344552 + ... + 30344960.

It is an arithmetic number, because the mean of its divisors is an integer number (256790380).

Almost surely, 212411005204 is an apocalyptic number.

It is an amenable number.

12411005204 is a deficient number, since it is larger than the sum of its proper divisors (12240871276).

12411005204 is a wasteful number, since it uses less digits than its factorization.

12411005204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 841 (or 839 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 12411005204 its reverse (40250011421), we get a palindrome (52661016625).

The spelling of 12411005204 in words is "twelve billion, four hundred eleven million, five thousand, two hundred four".

Divisors: 1 2 4 13 26 41 43 52 82 86 164 172 331 409 533 559 662 818 1066 1118 1324 1636 1763 2132 2236 3526 4303 5317 7052 8606 10634 13571 14233 16769 17212 17587 21268 22919 27142 28466 33538 35174 45838 54284 56932 67076 70348 91676 135379 176423 185029 217997 228631 270758 352846 370058 435994 457262 541516 583553 705692 721067 740116 871988 914524 1167106 1442134 1759927 2334212 2884268 3519854 5550539 5821297 7039708 7586189 9373871 11101078 11642594 15172378 18747742 22202156 23285188 30344756 37495484 72157007 75676861 144314014 151353722 238673177 288628028 302707444 477346354 954692708 3102751301 6205502602 12411005204