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676484501360 = 245191572834749
BaseRepresentation
bin10011101100000011001…
…11100100111101110000
32101200010100221021221212
421312001213210331300
542040420013020420
61234434522335252
766605626246313
oct11660147447560
92350110837855
10676484501360
112409939574a8
12ab13535a528
134ba3b65a3c5
1424a5618897a
15128e48bc3c5
hex9d819e4f70

676484501360 has 80 divisors (see below), whose sum is σ = 1666152660000. Its totient is φ = 254719116288.

The previous prime is 676484501347. The next prime is 676484501387. The reversal of 676484501360 is 63105484676.

676484501360 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 676484501299 and 676484501308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1178735 + ... + 1656014.

It is an arithmetic number, because the mean of its divisors is an integer number (20826908250).

Almost surely, 2676484501360 is an apocalyptic number.

It is an amenable number.

676484501360 is an abundant number, since it is smaller than the sum of its proper divisors (989668158640).

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

676484501360 is a wasteful number, since it uses less digits than its factorization.

676484501360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2834938 (or 2834932 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 50.

The spelling of 676484501360 in words is "six hundred seventy-six billion, four hundred eighty-four million, five hundred one thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 16 19 20 38 40 76 80 95 152 157 190 304 314 380 628 760 785 1256 1520 1570 2512 2983 3140 5966 6280 11932 12560 14915 23864 29830 47728 59660 119320 238640 2834749 5669498 11338996 14173745 22677992 28347490 45355984 53860231 56694980 107720462 113389960 215440924 226779920 269301155 430881848 445055593 538602310 861763696 890111186 1077204620 1780222372 2154409240 2225277965 3560444744 4308818480 4450555930 7120889488 8456056267 8901111860 16912112534 17802223720 33824225068 35604447440 42280281335 67648450136 84560562670 135296900272 169121125340 338242250680 676484501360