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11313304210 = 2513537383271
BaseRepresentation
bin10101000100101001…
…10101001010010010
31002012102222101211001
422202110311022102
5141132201213320
65110335212214
7550232333125
oct124224651222
932172871731
1011313304210
11488607999a
12223897706a
1310b3b02c60
147947483bc
1546332a20a
hex2a2535292

11313304210 has 128 divisors (see below), whose sum is σ = 23007753216. Its totient is φ = 3978823680.

The previous prime is 11313304199. The next prime is 11313304259. The reversal of 11313304210 is 1240331311.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 41746375 + ... + 41746645.

It is an arithmetic number, because the mean of its divisors is an integer number (179748072).

Almost surely, 211313304210 is an apocalyptic number.

11313304210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11313304210 is an abundant number, since it is smaller than the sum of its proper divisors (11694449006).

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

11313304210 is a wasteful number, since it uses less digits than its factorization.

11313304210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 11313304210 its reverse (1240331311), we get a palindrome (12553635521).

The spelling of 11313304210 in words is "eleven billion, three hundred thirteen million, three hundred four thousand, two hundred ten".

Divisors: 1 2 5 10 13 26 53 65 73 83 106 130 146 166 265 271 365 415 530 542 689 730 830 949 1079 1355 1378 1898 2158 2710 3445 3523 3869 4399 4745 5395 6059 6890 7046 7738 8798 9490 10790 12118 14363 17615 19345 19783 21995 22493 28726 30295 35230 38690 39566 43990 44986 50297 57187 60590 71815 78767 98915 100594 112465 114374 143630 157534 186719 197830 224930 251485 257179 285935 292409 321127 373438 393835 502970 514358 571870 584818 642254 787670 933595 1048499 1192129 1285895 1462045 1605635 1641989 1867190 2096998 2384258 2571790 2924090 3211270 3283978 4174651 5242495 5960645 8209945 8349302 10484990 11921290 13630487 15497677 16419890 20873255 21345857 27260974 30995354 41746510 42691714 68152435 77488385 87025417 106729285 136304870 154976770 174050834 213458570 435127085 870254170 1131330421 2262660842 5656652105 11313304210