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107683481 = 432838849
BaseRepresentation
bin1100110101100…
…01111010011001
321111121212222002
412122301322121
5210031332411
614404010345
72445203003
oct632617231
9244555862
10107683481
115586a214
12300909b5
1319403b49
1410431373
1596c133b
hex66b1e99

107683481 has 8 divisors (see below), whose sum is σ = 110589600. Its totient is φ = 104795712.

The previous prime is 107683451. The next prime is 107683487. The reversal of 107683481 is 184386701.

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

It is a cyclic number.

It is not a de Polignac number, because 107683481 - 26 = 107683417 is a prime.

It is a super-2 number, since 2×1076834812 = 23191464160554722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107683487) 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, 7745 + ... + 16593.

It is an arithmetic number, because the mean of its divisors is an integer number (13823700).

Almost surely, 2107683481 is an apocalyptic number.

It is an amenable number.

107683481 is a deficient number, since it is larger than the sum of its proper divisors (2906119).

107683481 is an equidigital number, since it uses as much as digits as its factorization.

107683481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9175.

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 107683481 is about 10377.0651438641. The cubic root of 107683481 is about 475.7546357425.

The spelling of 107683481 in words is "one hundred seven million, six hundred eighty-three thousand, four hundred eighty-one".

Divisors: 1 43 283 8849 12169 380507 2504267 107683481