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10206244115311 = 471975212115749
BaseRepresentation
bin1001010010000101001110…
…0011100001001101101111
31100010201002200220212020211
42110201103203201031233
52314204341443142221
633412403412123251
72102243146402156
oct224412343411557
940121080825224
1010206244115311
1132854977aa4a2
12118a056606527
135905a1ca548a
14273db060659d
1512a74b6706e1
hex948538e136f

10206244115311 has 16 divisors (see below), whose sum is σ = 10496421936000. Its totient is φ = 9919303663360.

The previous prime is 10206244115299. The next prime is 10206244115321. The reversal of 10206244115311 is 11351144260201.

It is a cyclic number.

It is not a de Polignac number, because 10206244115311 - 27 = 10206244115183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10206244115321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3766065 + ... + 5881813.

It is an arithmetic number, because the mean of its divisors is an integer number (656026371000).

Almost surely, 210206244115311 is an apocalyptic number.

10206244115311 is a deficient number, since it is larger than the sum of its proper divisors (290177820689).

10206244115311 is a wasteful number, since it uses less digits than its factorization.

10206244115311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2116514.

The product of its (nonzero) digits is 5760, while the sum is 31.

Adding to 10206244115311 its reverse (11351144260201), we get a palindrome (21557388375512).

The spelling of 10206244115311 in words is "ten trillion, two hundred six billion, two hundred forty-four million, one hundred fifteen thousand, three hundred eleven".

Divisors: 1 47 197 521 9259 24487 102637 2115749 4823939 99440203 416802553 1102305229 19589719991 51808345763 217154130113 10206244115311