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41030317 = 161925343
BaseRepresentation
bin1001110010000…
…1001010101101
32212012120000101
42130201022231
541000432232
64023231101
71005515626
oct234411255
985176011
1041030317
1121184759
12118a8491
1386677c3
145640a4d
1539071e7
hex27212ad

41030317 has 4 divisors (see below), whose sum is σ = 41057280. Its totient is φ = 41003356.

The previous prime is 41030287. The next prime is 41030323. The reversal of 41030317 is 71303014.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 71303014 = 235651507.

It is a cyclic number.

It is not a de Polignac number, because 41030317 - 211 = 41028269 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41030294 and 41030303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41030387) 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, 11053 + ... + 14290.

It is an arithmetic number, because the mean of its divisors is an integer number (10264320).

Almost surely, 241030317 is an apocalyptic number.

It is an amenable number.

41030317 is a deficient number, since it is larger than the sum of its proper divisors (26963).

41030317 is a wasteful number, since it uses less digits than its factorization.

41030317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26962.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 41030317 is about 6405.4911599346. The cubic root of 41030317 is about 344.9066946446.

The spelling of 41030317 in words is "forty-one million, thirty thousand, three hundred seventeen".

Divisors: 1 1619 25343 41030317