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107764067 = 195671793
BaseRepresentation
bin1100110110001…
…01100101100011
321111202222111202
412123011211203
5210041422232
614405431415
72445656645
oct633054543
9244688452
10107764067
1155914814
123010b56b
1319431728
1410452895
1596da162
hex66c5963

107764067 has 4 divisors (see below), whose sum is σ = 113435880. Its totient is φ = 102092256.

The previous prime is 107764057. The next prime is 107764079. The reversal of 107764067 is 760467701.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 107764067 - 24 = 107764051 is a prime.

It is a super-2 number, since 2×1077640672 = 23226188272760978, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 107764067.

It is not an unprimeable number, because it can be changed into a prime (107764057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2835878 + ... + 2835915.

It is an arithmetic number, because the mean of its divisors is an integer number (28358970).

Almost surely, 2107764067 is an apocalyptic number.

107764067 is a deficient number, since it is larger than the sum of its proper divisors (5671813).

107764067 is an equidigital number, since it uses as much as digits as its factorization.

107764067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5671812.

The product of its (nonzero) digits is 49392, while the sum is 38.

The square root of 107764067 is about 10380.9473074474. The cubic root of 107764067 is about 475.8732847153.

The spelling of 107764067 in words is "one hundred seven million, seven hundred sixty-four thousand, sixty-seven".

Divisors: 1 19 5671793 107764067