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10886081871628 = 221011511153154769
BaseRepresentation
bin1001111001101001110100…
…0010101111111100001100
31102112200212202121011020201
42132122131002233330030
52411324143424343003
635052555202423244
72202331154106145
oct236323502577414
942480782534221
1010886081871628
113517841464a87
121279966961b24
1360c72626c9c2
14298c63c70acc
1513d28a60eb1d
hex9e69d0aff0c

10886081871628 has 48 divisors (see below), whose sum is σ = 19383597858240. Its totient is φ = 5348782080000.

The previous prime is 10886081871563. The next prime is 10886081871647. The reversal of 10886081871628 is 82617818068801.

It is a self number, because there is not a number n which added to its sum of digits gives 10886081871628.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70260228 + ... + 70414996.

It is an arithmetic number, because the mean of its divisors is an integer number (403824955380).

Almost surely, 210886081871628 is an apocalyptic number.

It is an amenable number.

10886081871628 is a deficient number, since it is larger than the sum of its proper divisors (8497515986612).

10886081871628 is a wasteful number, since it uses less digits than its factorization.

10886081871628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156178 (or 156176 counting only the distinct ones).

The product of its (nonzero) digits is 16515072, while the sum is 64.

The spelling of 10886081871628 in words is "ten trillion, eight hundred eighty-six billion, eighty-one million, eight hundred seventy-one thousand, six hundred twenty-eight".

Divisors: 1 2 4 101 151 202 302 404 604 1153 2306 4612 15251 30502 61004 116453 154769 174103 232906 309538 348206 465812 619076 696412 15631669 17584403 23370119 31263338 35168806 46740238 62526676 70337612 93480476 178448657 356897314 713794628 2360382019 4720764038 9441528076 18023314357 26945747207 36046628714 53891494414 72093257428 107782988828 2721520467907 5443040935814 10886081871628