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107641677 = 31113219301
BaseRepresentation
bin1100110101001…
…11101101001101
321111112202121210
412122213231031
5210024013202
614403045033
72444640063
oct632475515
9244482553
10107641677
1155840870
1230070779
13193bab00
1410420033
1596b3c6c
hex66a7b4d

107641677 has 24 divisors (see below), whose sum is σ = 169548768. Its totient is φ = 60216000.

The previous prime is 107641663. The next prime is 107641693. The reversal of 107641677 is 776146701.

It is not a de Polignac number, because 107641677 - 24 = 107641661 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107641627) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4074 + ... + 15227.

It is an arithmetic number, because the mean of its divisors is an integer number (7064532).

Almost surely, 2107641677 is an apocalyptic number.

It is an amenable number.

107641677 is a deficient number, since it is larger than the sum of its proper divisors (61907091).

107641677 is a wasteful number, since it uses less digits than its factorization.

107641677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19341 (or 19328 counting only the distinct ones).

The product of its (nonzero) digits is 49392, while the sum is 39.

The square root of 107641677 is about 10375.0506986713. The cubic root of 107641677 is about 475.6930632500.

The spelling of 107641677 in words is "one hundred seven million, six hundred forty-one thousand, six hundred seventy-seven".

Divisors: 1 3 11 13 33 39 143 169 429 507 1859 5577 19301 57903 212311 250913 636933 752739 2760043 3261869 8280129 9785607 35880559 107641677