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106447329911 = 1353154495399
BaseRepresentation
bin110001100100011000…
…0010101101001110111
3101011202111102122012102
41203020300111221313
53221001004024121
6120522355412315
710455602242466
oct1431060255167
9334674378172
10106447329911
114116481952a
1218768bb409b
13a06547ba60
14521b4349dd
152b8028490b
hex18c8c15a77

106447329911 has 8 divisors (see below), whose sum is σ = 116798522400. Its totient is φ = 96405128352.

The previous prime is 106447329827. The next prime is 106447329941. The reversal of 106447329911 is 119923744601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 106447329911 - 234 = 89267460727 is a prime.

It is a super-2 number, since 2×1064473299112 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106447329941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77247011 + ... + 77248388.

It is an arithmetic number, because the mean of its divisors is an integer number (14599815300).

Almost surely, 2106447329911 is an apocalyptic number.

106447329911 is a deficient number, since it is larger than the sum of its proper divisors (10351192489).

106447329911 is a wasteful number, since it uses less digits than its factorization.

106447329911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154495465.

The product of its (nonzero) digits is 326592, while the sum is 47.

The spelling of 106447329911 in words is "one hundred six billion, four hundred forty-seven million, three hundred twenty-nine thousand, nine hundred eleven".

Divisors: 1 13 53 689 154495399 2008440187 8188256147 106447329911