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BaseRepresentation
bin11011011111011…
…111101010000011
31012010220110122122
4123133133222003
51421034202323
6113433554455
714300324561
oct3337375203
91163813578
10461240963
112173a4187
1210a575a2b
1374734361
1445386a31
152a75dec8
hex1b7dfa83

461240963 has 4 divisors (see below), whose sum is σ = 461286000. Its totient is φ = 461195928.

The previous prime is 461240929. The next prime is 461240977. The reversal of 461240963 is 369042164.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 461240963 - 28 = 461240707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (461240063) 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 3 ways as a sum of consecutive naturals, for example, 1106 + ... + 30392.

It is an arithmetic number, because the mean of its divisors is an integer number (115321500).

Almost surely, 2461240963 is an apocalyptic number.

461240963 is a deficient number, since it is larger than the sum of its proper divisors (45037).

461240963 is a wasteful number, since it uses less digits than its factorization.

461240963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45036.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 461240963 is about 21476.5212033979. The cubic root of 461240963 is about 772.6378093986.

The spelling of 461240963 in words is "four hundred sixty-one million, two hundred forty thousand, nine hundred sixty-three".

Divisors: 1 15749 29287 461240963