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106349841 = 3413217457
BaseRepresentation
bin1100101011011…
…00010100010001
321102010010120000
412111230110101
5204211143331
614315240213
72430646563
oct625542421
9242103500
10106349841
1155039234
122b749069
1319057b00
14101a5333
15950b0e6
hex656c511

106349841 has 60 divisors (see below), whose sum is σ = 182546892. Its totient is φ = 61461504.

The previous prime is 106349833. The next prime is 106349849. The reversal of 106349841 is 148943601.

106349841 is a `hidden beast` number, since 10 + 634 + 9 + 8 + 4 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (106349833) and next prime (106349849).

It can be written as a sum of positive squares in 6 ways, for example, as 156816 + 106193025 = 396^2 + 10305^2 .

It is not a de Polignac number, because 106349841 - 23 = 106349833 is a prime.

It is a super-2 number, since 2×1063498412 = 22620577361450562, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106349796 and 106349805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106349849) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 232485 + ... + 232941.

Almost surely, 2106349841 is an apocalyptic number.

It is an amenable number.

106349841 is a deficient number, since it is larger than the sum of its proper divisors (76197051).

106349841 is a wasteful number, since it uses less digits than its factorization.

106349841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512 (or 490 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 106349841 is about 10312.6059267287. The cubic root of 106349841 is about 473.7824269847.

The spelling of 106349841 in words is "one hundred six million, three hundred forty-nine thousand, eight hundred forty-one".

Divisors: 1 3 9 13 17 27 39 51 81 117 153 169 221 351 457 459 507 663 1053 1371 1377 1521 1989 2873 4113 4563 5941 5967 7769 8619 12339 13689 17823 17901 23307 25857 37017 53469 69921 77233 77571 100997 160407 209763 231699 232713 302991 481221 629289 695097 908973 1312961 2085291 2726919 3938883 6255873 8180757 11816649 35449947 106349841