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1027315207292 = 2211163490929179
BaseRepresentation
bin11101111001100001100…
…00100000110001111100
310122012200100210201122012
432330300300200301330
5113312420143113132
62103535254110352
7134135554116623
oct16746060406174
93565610721565
101027315207292
1136675571a480
1214712594b3b8
1375b4c36ccaa
1437a1809a6ba
151bac98110b2
hexef30c20c7c

1027315207292 has 48 divisors (see below), whose sum is σ = 1973739868800. Its totient is φ = 463986221760.

The previous prime is 1027315207291. The next prime is 1027315207339. The reversal of 1027315207292 is 2927025137201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1027315207291) 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 15 ways as a sum of consecutive naturals, for example, 35192759 + ... + 35221937.

It is an arithmetic number, because the mean of its divisors is an integer number (41119580600).

Almost surely, 21027315207292 is an apocalyptic number.

It is an amenable number.

1027315207292 is a deficient number, since it is larger than the sum of its proper divisors (946424661508).

1027315207292 is a wasteful number, since it uses less digits than its factorization.

1027315207292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34266 (or 34264 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 41.

The spelling of 1027315207292 in words is "one trillion, twenty-seven billion, three hundred fifteen million, two hundred seven thousand, two hundred ninety-two".

Divisors: 1 2 4 11 22 44 163 326 652 1793 3586 4909 7172 9818 19636 29179 53999 58358 107998 116716 215996 320969 641938 800167 1283876 1600334 3200668 4756177 8801837 9512354 17603674 19024708 35207348 52317947 104635894 143239711 209271788 286479422 572958844 1575636821 3151273642 6302547284 23348072893 46696145786 93392291572 256828801823 513657603646 1027315207292