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250125300401 = 2819627114149
BaseRepresentation
bin1110100011110010100…
…0010011001010110001
3212220121122212202221212
43220330220103022301
513044224034103101
6310523405125505
724033223655024
oct3507450231261
9786548782855
10250125300401
11970942362a9
1240586559895
131a782020542
14c16b30b1bb
15678dd1a1bb
hex3a3ca132b1

250125300401 has 8 divisors (see below), whose sum is σ = 250271616000. Its totient is φ = 249979031280.

The previous prime is 250125300379. The next prime is 250125300409. The reversal of 250125300401 is 104003521052.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-250125300401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (250125300409) 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, 17670875 + ... + 17685023.

It is an arithmetic number, because the mean of its divisors is an integer number (31283952000).

Almost surely, 2250125300401 is an apocalyptic number.

It is an amenable number.

250125300401 is a deficient number, since it is larger than the sum of its proper divisors (146315599).

250125300401 is a wasteful number, since it uses less digits than its factorization.

250125300401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23239.

The product of its (nonzero) digits is 1200, while the sum is 23.

Adding to 250125300401 its reverse (104003521052), we get a palindrome (354128821453).

The spelling of 250125300401 in words is "two hundred fifty billion, one hundred twenty-five million, three hundred thousand, four hundred one".

Divisors: 1 2819 6271 14149 17677949 39886031 88728379 250125300401