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106715941 = 1278231021
BaseRepresentation
bin1100101110001…
…01101100100101
321102210201202021
412113011230211
5204304402231
614331143141
72434033123
oct627055445
9242721667
10106715941
11552692a2
122b8a4ab1
1319155637
141025c913
15957e811
hex65c5b25

106715941 has 8 divisors (see below), whose sum is σ = 107792384. Its totient is φ = 105643440.

The previous prime is 106715933. The next prime is 106716007. The reversal of 106715941 is 149517601.

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

It is a cyclic number.

It is not a de Polignac number, because 106715941 - 23 = 106715933 is a prime.

It is a super-2 number, since 2×1067159412 = 22776584127030962, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 106715897 and 106715906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106115941) 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, 104011 + ... + 105031.

It is an arithmetic number, because the mean of its divisors is an integer number (13474048).

Almost surely, 2106715941 is an apocalyptic number.

It is an amenable number.

106715941 is a deficient number, since it is larger than the sum of its proper divisors (1076443).

106715941 is a wasteful number, since it uses less digits than its factorization.

106715941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1971.

The product of its (nonzero) digits is 7560, while the sum is 34.

The square root of 106715941 is about 10330.3407978634. The cubic root of 106715941 is about 474.3254558344.

The spelling of 106715941 in words is "one hundred six million, seven hundred fifteen thousand, nine hundred forty-one".

Divisors: 1 127 823 1021 104521 129667 840283 106715941