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8872875388010 = 2531532233836323
BaseRepresentation
bin1000000100011110000010…
…0101011110110001101010
31011102020102221102102112202
42001013200211132301222
52130333122044404020
630512050452540202
71604021060253314
oct201074045366152
934366387372482
108872875388010
112910a68928627
12bb3758021662
134c492991c4aa
142296414667b4
15105c0cee4e75
hex811e095ec6a

8872875388010 has 128 divisors (see below), whose sum is σ = 16919493083136. Its totient is φ = 3345456741120.

The previous prime is 8872875387973. The next prime is 8872875388037. The reversal of 8872875388010 is 108835782788.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1403266709 + ... + 1403273031.

It is an arithmetic number, because the mean of its divisors is an integer number (132183539712).

Almost surely, 28872875388010 is an apocalyptic number.

8872875388010 is a deficient number, since it is larger than the sum of its proper divisors (8046617695126).

8872875388010 is a wasteful number, since it uses less digits than its factorization.

8872875388010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7020.

The product of its (nonzero) digits is 48168960, while the sum is 65.

The spelling of 8872875388010 in words is "eight trillion, eight hundred seventy-two billion, eight hundred seventy-five million, three hundred eighty-eight thousand, ten".

Divisors: 1 2 5 10 31 53 62 106 155 223 265 310 383 446 530 766 1115 1643 1915 2230 3286 3830 6323 6913 8215 11819 11873 12646 13826 16430 20299 23638 23746 31615 34565 40598 59095 59365 63230 69130 85409 101495 118190 118730 170818 196013 202990 335119 366389 392026 427045 629269 670238 732778 854090 980065 1258538 1410029 1675595 1831945 1960130 2421709 2647679 2820058 3146345 3351190 3663890 4526677 4843418 5295358 6292690 7050145 9053354 10388689 12108545 13238395 14100290 20777378 22633385 24217090 26476790 43710899 45266770 51943445 74731537 75072979 87421798 103886890 128350577 140326987 149463074 150145958 218554495 256701154 280653974 373657685 375364895 437108990 540041107 641752885 701634935 747315370 750729790 1080082214 1283505770 1403269870 2316677647 2700205535 3978867887 4633355294 5400411070 7957735774 11583388235 16741274317 19894339435 23166776470 28622178671 33482548634 39788678870 57244357342 83706371585 143110893355 167412743170 286221786710 887287538801 1774575077602 4436437694005 8872875388010