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107070623 = 11671311109
BaseRepresentation
bin1100110000111…
…00010010011111
321110110202021122
412120130102133
5204402224443
614342521155
72440041152
oct630342237
9243422248
10107070623
1155490820
122ba361bb
131924abca
1410311c99
1595ee968
hex661c49f

107070623 has 16 divisors (see below), whose sum is σ = 119560320. Its totient is φ = 95066400.

The previous prime is 107070619. The next prime is 107070647. The reversal of 107070623 is 326070701.

It is not a de Polignac number, because 107070623 - 22 = 107070619 is a prime.

It is a super-2 number, since 2×1070706232 = 22928236619216258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 107070592 and 107070601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107073623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95993 + ... + 97101.

It is an arithmetic number, because the mean of its divisors is an integer number (7472520).

Almost surely, 2107070623 is an apocalyptic number.

107070623 is a deficient number, since it is larger than the sum of its proper divisors (12489697).

107070623 is a wasteful number, since it uses less digits than its factorization.

107070623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318.

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

The square root of 107070623 is about 10347.4935612447. The cubic root of 107070623 is about 474.8503654248.

The spelling of 107070623 in words is "one hundred seven million, seventy thousand, six hundred twenty-three".

Divisors: 1 11 67 131 737 1109 1441 8777 12199 74303 96547 145279 817333 1598069 9733693 107070623