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464350925 = 5237502001
BaseRepresentation
bin11011101011010…
…110111011001101
31012100202110201102
4123223112323031
51422333212200
6114024352445
714335626533
oct3353267315
91170673642
10464350925
112191287a5
1210b615725
1375282a7c
1445956153
152ab756d5
hex1bad6ecd

464350925 has 12 divisors (see below), whose sum is σ = 591358356. Its totient is φ = 361440000.

The previous prime is 464350921. The next prime is 464350927. The reversal of 464350925 is 529053464.

It can be written as a sum of positive squares in 6 ways, for example, as 17197609 + 447153316 = 4147^2 + 21146^2 .

It is not a de Polignac number, because 464350925 - 22 = 464350921 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 (464350921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 250076 + ... + 251925.

It is an arithmetic number, because the mean of its divisors is an integer number (49279863).

Almost surely, 2464350925 is an apocalyptic number.

It is an amenable number.

464350925 is a deficient number, since it is larger than the sum of its proper divisors (127007431).

464350925 is a wasteful number, since it uses less digits than its factorization.

464350925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502048 (or 502043 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 38.

The square root of 464350925 is about 21548.8033310437. The cubic root of 464350925 is about 774.3704495448.

The spelling of 464350925 in words is "four hundred sixty-four million, three hundred fifty thousand, nine hundred twenty-five".

Divisors: 1 5 25 37 185 925 502001 2510005 12550025 18574037 92870185 464350925