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49107105106626 = 23722339714239281
BaseRepresentation
bin10110010101001101000111…
…00011100100101011000010
320102212121000120212222212210
423022212203203210223002
522414032322401403001
6252235254225002550
713225604562151140
oct1312464343445302
9212777016788783
1049107105106626
111471322a682046
125611352183456
132152a1ac80a98
14c1ab21adc590
155a25c62aedd6
hex2ca9a38e4ac2

49107105106626 has 128 divisors (see below), whose sum is σ = 113123771744256. Its totient is φ = 13921209815040.

The previous prime is 49107105106607. The next prime is 49107105106627. The reversal of 49107105106626 is 62660150170194.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (49107105106627) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5291139106 + ... + 5291148386.

It is an arithmetic number, because the mean of its divisors is an integer number (883779466752).

Almost surely, 249107105106626 is an apocalyptic number.

49107105106626 is an abundant number, since it is smaller than the sum of its proper divisors (64016666637630).

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

49107105106626 is a wasteful number, since it uses less digits than its factorization.

49107105106626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11336.

The product of its (nonzero) digits is 544320, while the sum is 48.

The spelling of 49107105106626 in words is "forty-nine trillion, one hundred seven billion, one hundred five million, one hundred six thousand, six hundred twenty-six".

Divisors: 1 2 3 6 7 14 21 42 223 397 446 669 794 1191 1338 1423 1561 2382 2779 2846 3122 4269 4683 5558 8337 8538 9281 9366 9961 16674 18562 19922 27843 29883 55686 59766 64967 88531 129934 177062 194901 265593 317329 389802 531186 564931 619717 634658 951987 1129862 1239434 1694793 1859151 1903974 2069663 2221303 3389586 3684557 3718302 3954517 4139326 4442606 6208989 6663909 7369114 7909034 11053671 11863551 12417978 13206863 13327818 14487641 22107342 23727102 25791899 26413726 28975282 39620589 43462923 51583798 77375697 79241178 86925846 92448041 125979613 154751394 184896082 251959226 277344123 377938839 554688246 755877678 821656211 881857291 1643312422 1763714582 2464968633 2645571873 2945130449 4929937266 5243124611 5291143746 5751593477 5890260898 8835391347 10486249222 11503186954 15729373833 17254780431 17670782694 20615913143 31458747666 34509560862 36701872277 41231826286 61847739429 73403744554 110105616831 123695478858 220211233662 1169216788253 2338433576506 3507650364759 7015300729518 8184517517771 16369035035542 24553552553313 49107105106626