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10220341712 = 247369724683
BaseRepresentation
bin10011000010010111…
…00000100111010000
3222101021101011010112
421201023200213100
5131412401413322
64410053220452
7511161320420
oct114113404720
928337334115
1010220341712
114375130aa9
121b92931728
13c6b547599
146cd51c480
153ec3d45e2
hex2612e09d0

10220341712 has 40 divisors (see below), whose sum is σ = 22637795136. Its totient is φ = 4378784256.

The previous prime is 10220341711. The next prime is 10220341721. The reversal of 10220341712 is 21714302201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10220341711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 401723 + ... + 426405.

Almost surely, 210220341712 is an apocalyptic number.

It is an amenable number.

10220341712 is an abundant number, since it is smaller than the sum of its proper divisors (12417453424).

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

10220341712 is a wasteful number, since it uses less digits than its factorization.

10220341712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28395 (or 28389 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

Adding to 10220341712 its reverse (21714302201), we get a palindrome (31934643913).

The spelling of 10220341712 in words is "ten billion, two hundred twenty million, three hundred forty-one thousand, seven hundred twelve".

Divisors: 1 2 4 7 8 14 16 28 56 112 3697 7394 14788 24683 25879 29576 49366 51758 59152 98732 103516 172781 197464 207032 345562 394928 414064 691124 1382248 2764496 91253051 182506102 365012204 638771357 730024408 1277542714 1460048816 2555085428 5110170856 10220341712