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10126220006 = 272514915869
BaseRepresentation
bin10010110111001000…
…11101101011100110
3222010201021021102102
421123210131223212
5131214303020011
64352452012102
7505636310210
oct113344355346
928121237372
1010126220006
114326a94a71
121b67301032
13c54bb1576
146c0c1b5b0
153e3ee173b
hex25b91dae6

10126220006 has 32 divisors (see below), whose sum is σ = 17466865920. Its totient is φ = 4312980000.

The previous prime is 10126220003. The next prime is 10126220011. The reversal of 10126220006 is 60002262101.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 10126220006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10126220003) 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, 1722440 + ... + 1728308.

It is an arithmetic number, because the mean of its divisors is an integer number (545839560).

Almost surely, 210126220006 is an apocalyptic number.

10126220006 is a deficient number, since it is larger than the sum of its proper divisors (7340645914).

10126220006 is a wasteful number, since it uses less digits than its factorization.

10126220006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6620.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 10126220006 its reverse (60002262101), we get a palindrome (70128482107).

The spelling of 10126220006 in words is "ten billion, one hundred twenty-six million, two hundred twenty thousand, six".

Divisors: 1 2 7 14 251 491 502 982 1757 3437 3514 5869 6874 11738 41083 82166 123241 246482 862687 1473119 1725374 2881679 2946238 5763358 10311833 20171753 20623666 40343506 723301429 1446602858 5063110003 10126220006