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107067023 = 756926881
BaseRepresentation
bin1100110000110…
…11011010001111
321110110120100022
412120123122033
5204402121043
614342452355
72440024520
oct630333217
9243416308
10107067023
1155489048
122ba340bb
131924938b
1410310847
1595ed868
hex661b68f

107067023 has 8 divisors (see below), whose sum is σ = 122581920. Its totient is φ = 91607040.

The previous prime is 107066989. The next prime is 107067029. The reversal of 107067023 is 320760701.

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

It is not a de Polignac number, because 107067023 - 26 = 107066959 is a prime.

It is a super-2 number, since 2×1070670232 = 22926694828165058, 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 = 107066983 and 107067001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107067029) 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, 9458 + ... + 17423.

It is an arithmetic number, because the mean of its divisors is an integer number (15322740).

Almost surely, 2107067023 is an apocalyptic number.

107067023 is a deficient number, since it is larger than the sum of its proper divisors (15514897).

107067023 is an equidigital number, since it uses as much as digits as its factorization.

107067023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27457.

The product of its (nonzero) digits is 1764, while the sum is 26.

The square root of 107067023 is about 10347.3196046126. The cubic root of 107067023 is about 474.8450434531.

The spelling of 107067023 in words is "one hundred seven million, sixty-seven thousand, twenty-three".

Divisors: 1 7 569 3983 26881 188167 15295289 107067023