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414661031 = 988341957
BaseRepresentation
bin11000101101110…
…011100110100111
31001220020221222222
4120231303212213
51322123123111
6105051342555
713163363201
oct3055634647
91056227888
10414661031
111a3079a74
12b6a51a5b
1367ba5875
143d0dd771
152660c7db
hex18b739a7

414661031 has 4 divisors (see below), whose sum is σ = 414712872. Its totient is φ = 414609192.

The previous prime is 414661001. The next prime is 414661061. The reversal of 414661031 is 130166414.

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

It is an interprime number because it is at equal distance from previous prime (414661001) and next prime (414661061).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-414661031 is a prime.

It is a super-2 number, since 2×4146610312 = 343887541259965922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414661001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11096 + ... + 30861.

It is an arithmetic number, because the mean of its divisors is an integer number (103678218).

Almost surely, 2414661031 is an apocalyptic number.

414661031 is a deficient number, since it is larger than the sum of its proper divisors (51841).

414661031 is an equidigital number, since it uses as much as digits as its factorization.

414661031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51840.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 414661031 is about 20363.2274210156. The cubic root of 414661031 is about 745.7004543844.

The spelling of 414661031 in words is "four hundred fourteen million, six hundred sixty-one thousand, thirty-one".

Divisors: 1 9883 41957 414661031