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495126164627052 = 223727127778521309
BaseRepresentation
bin111000010010100001000101…
…1001010010101111001101100
32101221002121011201110122001020
41300211002023022111321230
51004344121341121031202
64513013453035014140
7206201453633013450
oct16045021312257154
92357077151418036
10495126164627052
11133842911023a32
124764692689a350
1318337273a033ca
148a3a33ca40660
153c3957b4885bc
hex1c2508b295e6c

495126164627052 has 96 divisors (see below), whose sum is σ = 1329992692439040. Its totient is φ = 140433788931840.

The previous prime is 495126164626981. The next prime is 495126164627077. The reversal of 495126164627052 is 250726461621594.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32955027 + ... + 45566282.

It is an arithmetic number, because the mean of its divisors is an integer number (13854090546240).

Almost surely, 2495126164627052 is an apocalyptic number.

495126164627052 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

495126164627052 is an abundant number, since it is smaller than the sum of its proper divisors (834866527811988).

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

495126164627052 is a wasteful number, since it uses less digits than its factorization.

495126164627052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78521871 (or 78521869 counting only the distinct ones).

The product of its (nonzero) digits is 43545600, while the sum is 60.

The spelling of 495126164627052 in words is "four hundred ninety-five trillion, one hundred twenty-six billion, one hundred sixty-four million, six hundred twenty-seven thousand, fifty-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 271 277 542 554 813 831 1084 1108 1626 1662 1897 1939 3252 3324 3794 3878 5691 5817 7588 7756 11382 11634 22764 23268 75067 150134 225201 300268 450402 525469 900804 1050938 1576407 2101876 3152814 6305628 78521309 157042618 235563927 314085236 471127854 549649163 942255708 1099298326 1648947489 2198596652 3297894978 6595789956 21279274739 21750402593 42558549478 43500805186 63837824217 65251207779 85117098956 87001610372 127675648434 130502415558 148954923173 152252818151 255351296868 261004831116 297909846346 304505636302 446864769519 456758454453 595819692692 609011272604 893729539038 913516908906 1787459078076 1827033817812 5894359102703 11788718205406 17683077308109 23577436410812 35366154616218 41260513718921 70732309232436 82521027437842 123781541156763 165042054875684 247563082313526 495126164627052