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106412466 = 2341491881
BaseRepresentation
bin1100101011110…
…11100110110010
321102020022110110
412111323212302
5204220144331
614320442150
72431330266
oct625734662
9242208413
10106412466
1155081296
122b779356
131907a474
14101c00a6
15951e946
hex657b9b2

106412466 has 32 divisors (see below), whose sum is σ = 218707776. Its totient is φ = 34496000.

The previous prime is 106412461. The next prime is 106412477. The reversal of 106412466 is 664214601.

It is a super-4 number, since 4×1064124664 (a number of 33 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (106412461) 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, 120346 + ... + 121226.

It is an arithmetic number, because the mean of its divisors is an integer number (6834618).

Almost surely, 2106412466 is an apocalyptic number.

106412466 is an abundant number, since it is smaller than the sum of its proper divisors (112295310).

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

106412466 is a wasteful number, since it uses less digits than its factorization.

106412466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1418.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 106412466 is about 10315.6418123159. The cubic root of 106412466 is about 473.8754056614.

It can be divided in two parts, 1064 and 12466, that added together give a triangular number (13530 = T164).

The spelling of 106412466 in words is "one hundred six million, four hundred twelve thousand, four hundred sixty-six".

Divisors: 1 2 3 6 41 82 123 246 491 881 982 1473 1762 2643 2946 5286 20131 36121 40262 60393 72242 108363 120786 216726 432571 865142 1297713 2595426 17735411 35470822 53206233 106412466