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107289701 = 833893323
BaseRepresentation
bin1100110010100…
…01110001100101
321110212212210122
412121101301211
5204431232301
614351331325
72441642651
oct631216145
9243785718
10107289701
1155620382
122bb20b45
13192c683c
141036ba61
15964481b
hex6651c65

107289701 has 8 divisors (see below), whose sum is σ = 108894240. Its totient is φ = 105692752.

The previous prime is 107289691. The next prime is 107289719. The reversal of 107289701 is 107982701.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-107289701 is a prime.

It is a super-2 number, since 2×1072897012 = 23022159881338802, which 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 (107289781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30626 + ... + 33948.

It is an arithmetic number, because the mean of its divisors is an integer number (13611780).

Almost surely, 2107289701 is an apocalyptic number.

It is an amenable number.

107289701 is a deficient number, since it is larger than the sum of its proper divisors (1604539).

107289701 is an equidigital number, since it uses as much as digits as its factorization.

107289701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3795.

The product of its (nonzero) digits is 7056, while the sum is 35.

The square root of 107289701 is about 10358.0741935941. The cubic root of 107289701 is about 475.1740097457.

The spelling of 107289701 in words is "one hundred seven million, two hundred eighty-nine thousand, seven hundred one".

Divisors: 1 83 389 3323 32287 275809 1292647 107289701