Search a number
-
+
107452001 is a prime number
BaseRepresentation
bin1100110011110…
…01011001100001
321111012010102202
412121321121201
5210001431001
614355022545
72443220066
oct631713141
9244163382
10107452001
1155721308
122bb9aa55
1319352687
14103b0c6d
15967796b
hex6679661

107452001 has 2 divisors, whose sum is σ = 107452002. Its totient is φ = 107452000.

The previous prime is 107451997. The next prime is 107452003. The reversal of 107452001 is 100254701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 67256401 + 40195600 = 8201^2 + 6340^2 .

It is an emirp because it is prime and its reverse (100254701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 107452001 - 22 = 107451997 is a prime.

Together with 107452003, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (107452003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53726000 + 53726001.

It is an arithmetic number, because the mean of its divisors is an integer number (53726001).

Almost surely, 2107452001 is an apocalyptic number.

It is an amenable number.

107452001 is a deficient number, since it is larger than the sum of its proper divisors (1).

107452001 is an equidigital number, since it uses as much as digits as its factorization.

107452001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 107452001 is about 10365.9057009024. The cubic root of 107452001 is about 475.4134918400.

The spelling of 107452001 in words is "one hundred seven million, four hundred fifty-two thousand, one".