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10001313119 = 7219127251337
BaseRepresentation
bin10010101000001111…
…11110110101011111
3221211000020100101102
421110013332311133
5130440314004434
64332230503315
7502561521200
oct112407766537
927730210342
1010001313119
114272531636
121b31504b3b
13c3505a075
146ac3c55a7
153d806c07e
hex2541fed5f

10001313119 has 48 divisors (see below), whose sum is σ = 12428881920. Its totient is φ = 8001504000.

The previous prime is 10001313109. The next prime is 10001313121. The reversal of 10001313119 is 91131310001.

It is not a de Polignac number, because 10001313119 - 224 = 9984535903 is a prime.

It is a super-2 number, since 2×100013131192 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10001313119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001313109) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29677319 + ... + 29677655.

It is an arithmetic number, because the mean of its divisors is an integer number (258935040).

Almost surely, 210001313119 is an apocalyptic number.

10001313119 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

10001313119 is a deficient number, since it is larger than the sum of its proper divisors (2427568801).

10001313119 is a wasteful number, since it uses less digits than its factorization.

10001313119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748 (or 741 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 20.

The spelling of 10001313119 in words is "ten billion, one million, three hundred thirteen thousand, one hundred nineteen".

Divisors: 1 7 19 49 127 133 251 337 889 931 1757 2359 2413 4769 6223 6403 12299 16513 16891 31877 33383 42799 44821 84587 118237 223139 233681 299593 313747 592109 605663 813181 1561973 1607153 2097151 4144763 4239641 5692267 10742549 11250071 29677487 39845869 75197843 78750497 204108431 526384901 1428759017 10001313119