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106346790 = 23351161587
BaseRepresentation
bin1100101011010…
…11100100100110
321102002222101000
412111223210212
5204211044130
614315214130
72430634644
oct625534446
9242088330
10106346790
1155036a10
122b747346
13190565c4
14101a4194
15950a260
hex656b926

106346790 has 128 divisors (see below), whose sum is σ = 314979840. Its totient is φ = 25315200.

The previous prime is 106346789. The next prime is 106346791. The reversal of 106346790 is 97643601.

106346790 is a `hidden beast` number, since 10 + 634 + 6 + 7 + 9 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (106346789) and next prime (106346791).

It is a super-2 number, since 2×1063467902 = 22619279486608200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106346791) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 180877 + ... + 181463.

It is an arithmetic number, because the mean of its divisors is an integer number (2460780).

Almost surely, 2106346790 is an apocalyptic number.

106346790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 106346790, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157489920).

106346790 is an abundant number, since it is smaller than the sum of its proper divisors (208633050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106346790 is a wasteful number, since it uses less digits than its factorization.

106346790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675 (or 669 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 106346790 is about 10312.4579999145. The cubic root of 106346790 is about 473.7778962648. Note that the first 3 decimals are identical.

It can be divided in two parts, 10634 and 6790, that added together give a square (17424 = 1322).

The spelling of 106346790 in words is "one hundred six million, three hundred forty-six thousand, seven hundred ninety".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 27 30 33 45 54 55 61 66 90 99 110 122 135 165 183 198 270 297 305 330 366 495 549 587 594 610 671 915 990 1098 1174 1342 1485 1647 1761 1830 2013 2745 2935 2970 3294 3355 3522 4026 5283 5490 5870 6039 6457 6710 8235 8805 10065 10566 12078 12914 15849 16470 17610 18117 19371 20130 26415 30195 31698 32285 35807 36234 38742 52830 58113 60390 64570 71614 79245 90585 96855 107421 116226 158490 174339 179035 181170 193710 214842 290565 322263 348678 358070 393877 537105 581130 644526 787754 871695 966789 1074210 1181631 1611315 1743390 1933578 1969385 2363262 3222630 3544893 3938770 4833945 5908155 7089786 9667890 10634679 11816310 17724465 21269358 35448930 53173395 106346790