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675482268050 = 25247224732
BaseRepresentation
bin10011101010001011110…
…00010111000110010010
32101120112112001120022122
421311011320113012102
542031341430034200
61234151241134242
766542036354312
oct11650570270622
92346475046278
10675482268050
1124051a148807
12aaab578a382
134b90bb1a845
142499d019442
15128868e9385
hex9d45e17192

675482268050 has 54 divisors (see below), whose sum is σ = 1284216927903. Its totient is φ = 264337189440.

The previous prime is 675482268047. The next prime is 675482268053. The reversal of 675482268050 is 50862284576.

It is an interprime number because it is at equal distance from previous prime (675482268047) and next prime (675482268053).

It can be written as a sum of positive squares in 5 ways, for example, as 414425650081 + 261056617969 = 643759^2 + 510937^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=581155.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 675482267983 and 675482268001.

It is not an unprimeable number, because it can be changed into a prime (675482268053) by changing a digit.

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 26 ways as a sum of consecutive naturals, for example, 273141614 + ... + 273144086.

Almost surely, 2675482268050 is an apocalyptic number.

675482268050 is a deficient number, since it is larger than the sum of its proper divisors (608734659853).

675482268050 is an frugal number, since it uses more digits than its factorization.

675482268050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5052 (or 2527 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 53.

The spelling of 675482268050 in words is "six hundred seventy-five billion, four hundred eighty-two million, two hundred sixty-eight thousand, fifty".

Divisors: 1 2 5 10 25 47 50 94 235 470 1175 2209 2350 2473 4418 4946 11045 12365 22090 24730 55225 61825 110450 116231 123650 232462 581155 1162310 2905775 5462857 5811550 6115729 10925714 12231458 27314285 30578645 54628570 61157290 136571425 152893225 273142850 287439263 305786450 574878526 1437196315 2874392630 7185981575 13509645361 14371963150 27019290722 67548226805 135096453610 337741134025 675482268050