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460428041 = 2915876829
BaseRepresentation
bin11011011100011…
…001001100001001
31012002101011112102
4123130121030021
51420332144131
6113404323145
714260400543
oct3334311411
91162334472
10460428041
11216999447
1210a2434b5
137450b338
1445214693
152a64d1cb
hex1b719309

460428041 has 4 divisors (see below), whose sum is σ = 476304900. Its totient is φ = 444551184.

The previous prime is 460428011. The next prime is 460428043. The reversal of 460428041 is 140824064.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 274896400 + 185531641 = 16580^2 + 13621^2 .

It is a cyclic number.

It is not a de Polignac number, because 460428041 - 26 = 460427977 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29), and also a Moran number because the ratio is a prime number: 15876829 = 460428041 / (4 + 6 + 0 + 4 + 2 + 8 + 0 + 4 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 460427995 and 460428013.

It is not an unprimeable number, because it can be changed into a prime (460428043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7938386 + ... + 7938443.

It is an arithmetic number, because the mean of its divisors is an integer number (119076225).

Almost surely, 2460428041 is an apocalyptic number.

It is an amenable number.

460428041 is a deficient number, since it is larger than the sum of its proper divisors (15876859).

460428041 is a wasteful number, since it uses less digits than its factorization.

460428041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15876858.

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 460428041 is about 21457.5870265042. The cubic root of 460428041 is about 772.1836262392.

The spelling of 460428041 in words is "four hundred sixty million, four hundred twenty-eight thousand, forty-one".

Divisors: 1 29 15876829 460428041