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300401053 = 2943240899
BaseRepresentation
bin10001111001111…
…100000110011101
3202221020221202221
4101321330012131
51103400313203
645450345341
710305236551
oct2171740635
9687227687
10300401053
11144628837
128472b251
134a30b504
142bc79861
151b58cabd
hex11e7c19d

300401053 has 8 divisors (see below), whose sum is σ = 317988000. Its totient is φ = 283296048.

The previous prime is 300401051. The next prime is 300401063. The reversal of 300401053 is 350104003.

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 300401053 - 21 = 300401051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300401051) 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, 119203 + ... + 121696.

It is an arithmetic number, because the mean of its divisors is an integer number (39748500).

Almost surely, 2300401053 is an apocalyptic number.

It is an amenable number.

300401053 is a deficient number, since it is larger than the sum of its proper divisors (17586947).

300401053 is a wasteful number, since it uses less digits than its factorization.

300401053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240971.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 300401053 is about 17332.0816118549. The cubic root of 300401053 is about 669.7311262422.

Adding to 300401053 its reverse (350104003), we get a palindrome (650505056).

The spelling of 300401053 in words is "three hundred million, four hundred one thousand, fifty-three".