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13302021310 = 252924773461
BaseRepresentation
bin11000110001101110…
…01011110010111110
31021100001002200210221
430120313023302332
5204220304140220
610035540251554
7650431213144
oct143067136276
937301080727
1013302021310
11570670a546
1226b29a0bba
13133cb29836
14902907594
1552cc0e9aa
hex318dcbcbe

13302021310 has 96 divisors (see below), whose sum is σ = 25727974272. Its totient is φ = 4948392960.

The previous prime is 13302021301. The next prime is 13302021329. The reversal of 13302021310 is 1312020331.

It is a super-2 number, since 2×133020213102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28854480 + ... + 28854940.

It is an arithmetic number, because the mean of its divisors is an integer number (267999732).

Almost surely, 213302021310 is an apocalyptic number.

13302021310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13302021310 is a deficient number, since it is larger than the sum of its proper divisors (12425952962).

13302021310 is a wasteful number, since it uses less digits than its factorization.

13302021310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 646 (or 617 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13302021310 its reverse (1312020331), we get a palindrome (14614041641).

The spelling of 13302021310 in words is "thirteen billion, three hundred two million, twenty-one thousand, three hundred ten".

Divisors: 1 2 5 10 29 47 58 73 94 145 146 235 290 365 461 470 730 841 922 1363 1682 2117 2305 2726 3431 4205 4234 4610 6815 6862 8410 10585 13369 13630 17155 21170 21667 26738 33653 34310 39527 43334 61393 66845 67306 79054 99499 108335 122786 133690 168265 197635 198998 216670 306965 336530 387701 395270 497495 613930 628343 775402 975937 994990 1256686 1581691 1938505 1951874 2885471 3141715 3163382 3877010 4879685 5770942 6283430 7908455 9759370 14427355 15816910 18221947 28302173 28854710 36443894 45869039 56604346 91109735 91738078 141510865 182219470 229345195 283021730 458690390 1330202131 2660404262 6651010655 13302021310