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498093036420660 = 2235292382712014117
BaseRepresentation
bin111000101000000110101001…
…0100000000011111000110100
32102022121020012010011122200020
41301100031102200003320310
51010241224014310430120
64523204440530045140
7206626014530115462
oct16120152240037064
92368536163148606
10498093036420660
1113478708588993a
1247a459261197b0
13184c0c83048705
148addb8dc71832
153c8b822637640
hex1c50352803e34

498093036420660 has 96 divisors (see below), whose sum is σ = 1442812914668160. Its totient is φ = 128239250861568.

The previous prime is 498093036420659. The next prime is 498093036420703. The reversal of 498093036420660 is 66024630390894.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 498093036420594 and 498093036420603.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 35451922 + ... + 47466038.

It is an arithmetic number, because the mean of its divisors is an integer number (15029301194460).

Almost surely, 2498093036420660 is an apocalyptic number.

It is an amenable number.

498093036420660 is an abundant number, since it is smaller than the sum of its proper divisors (944719878247500).

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

498093036420660 is a wasteful number, since it uses less digits than its factorization.

498093036420660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12037985 (or 12037983 counting only the distinct ones).

The product of its (nonzero) digits is 40310784, while the sum is 60.

The spelling of 498093036420660 in words is "four hundred ninety-eight trillion, ninety-three billion, thirty-six million, four hundred twenty thousand, six hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 29 30 58 60 87 116 145 174 290 348 435 580 870 1740 23827 47654 71481 95308 119135 142962 238270 285924 357405 476540 690983 714810 1381966 1429620 2072949 2763932 3454915 4145898 6909830 8291796 10364745 12014117 13819660 20729490 24028234 36042351 41458980 48056468 60070585 72084702 120141170 144169404 180211755 240282340 348409393 360423510 696818786 720847020 1045228179 1393637572 1742046965 2090456358 3484093930 4180912716 5226140895 6968187860 10452281790 20904563580 286260365759 572520731518 858781097277 1145041463036 1431301828795 1717562194554 2862603657590 3435124389108 4293905486385 5725207315180 8301550607011 8587810972770 16603101214022 17175621945540 24904651821033 33206202428044 41507753035055 49809303642066 83015506070110 99618607284132 124523259105165 166031012140220 249046518210330 498093036420660