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468348063 = 31371636991
BaseRepresentation
bin11011111010100…
…110110010011111
31012122021112202120
4123322212302133
51424344114223
6114250154023
714414615151
oct3372466237
91178245676
10468348063
11220408917
12110a22913
1376052241
14462b6ad1
152b1b4be3
hex1bea6c9f

468348063 has 16 divisors (see below), whose sum is σ = 632971776. Its totient is φ = 308007360.

The previous prime is 468348061. The next prime is 468348137. The reversal of 468348063 is 360843864.

It is not a de Polignac number, because 468348063 - 21 = 468348061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468348061) 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 15 ways as a sum of consecutive naturals, for example, 63498 + ... + 70488.

It is an arithmetic number, because the mean of its divisors is an integer number (39560736).

Almost surely, 2468348063 is an apocalyptic number.

468348063 is a deficient number, since it is larger than the sum of its proper divisors (164623713).

468348063 is a wasteful number, since it uses less digits than its factorization.

468348063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7294.

The product of its (nonzero) digits is 331776, while the sum is 42.

The square root of 468348063 is about 21641.3507665303. The cubic root of 468348063 is about 776.5860342488.

The spelling of 468348063 in words is "four hundred sixty-eight million, three hundred forty-eight thousand, sixty-three".

Divisors: 1 3 137 163 411 489 6991 20973 22331 66993 957767 1139533 2873301 3418599 156116021 468348063