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107444701 = 7213168673
BaseRepresentation
bin1100110011101…
…11100111011101
321111011202102101
412121313213131
5210001212301
614354525101
72443156600
oct631674735
9244152371
10107444701
1155716881
122bb96791
131934c260
14103ac337
159675701
hex66779dd

107444701 has 12 divisors (see below), whose sum is σ = 134601852. Its totient is φ = 85010688.

The previous prime is 107444693. The next prime is 107444713.

107444701 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 62568100 + 44876601 = 7910^2 + 6699^2 .

It is not a de Polignac number, because 107444701 - 23 = 107444693 is a prime.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 107444701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107444731) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83700 + ... + 84973.

It is an arithmetic number, because the mean of its divisors is an integer number (11216821).

Almost surely, 2107444701 is an apocalyptic number.

It is an amenable number.

107444701 is a deficient number, since it is larger than the sum of its proper divisors (27157151).

107444701 is a wasteful number, since it uses less digits than its factorization.

107444701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168700 (or 168693 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 28.

The square root of 107444701 is about 10365.5535790425. The cubic root of 107444701 is about 475.4027254915.

The spelling of 107444701 in words is "one hundred seven million, four hundred forty-four thousand, seven hundred one".

Divisors: 1 7 13 49 91 637 168673 1180711 2192749 8264977 15349243 107444701