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8935854704101 = 1316212473171469
BaseRepresentation
bin1000001000001000101001…
…1100100000010111100101
31011122021000002010011122101
42002002022130200113211
52132401112301012401
631001024110132101
71611410544515623
oct202021234402745
934567002104571
108935854704101
112935747028996
1210039b37b1031
134ca85569b3c0
1422c6d789a513
151076970a3101
hex8208a7205e5

8935854704101 has 16 divisors (see below), whose sum is σ = 9633114640240. Its totient is φ = 8240011338240.

The previous prime is 8935854704093. The next prime is 8935854704159. The reversal of 8935854704101 is 1014074585398.

It is a Cunningham number, because it is equal to 29892902+1.

It can be written as a sum of positive squares in 8 ways, for example, as 1321869875076 + 7613984829025 = 1149726^2 + 2759345^2 .

It is a cyclic number.

It is not a de Polignac number, because 8935854704101 - 23 = 8935854704093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8935854704801) 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, 52027795 + ... + 52199263.

It is an arithmetic number, because the mean of its divisors is an integer number (602069665015).

Almost surely, 28935854704101 is an apocalyptic number.

It is an amenable number.

8935854704101 is a deficient number, since it is larger than the sum of its proper divisors (697259936139).

8935854704101 is a wasteful number, since it uses less digits than its factorization.

8935854704101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175576.

The product of its (nonzero) digits is 4838400, while the sum is 55.

The spelling of 8935854704101 in words is "eight trillion, nine hundred thirty-five billion, eight hundred fifty-four million, seven hundred four thousand, one hundred one".

Divisors: 1 13 1621 2473 21073 32149 171469 2229097 4008733 52113529 277951249 424042837 3613366237 5512556881 687373438777 8935854704101