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50323417 = 174762983
BaseRepresentation
bin1011111111110…
…1111111011001
310111200200202021
42333331333121
5100340322132
64554334441
71150512334
oct277757731
9114620667
1050323417
1126451801
1214a2a421
13a56c691
14697d61b
154640997
hex2ffdfd9

50323417 has 8 divisors (see below), whose sum is σ = 54418176. Its totient is φ = 46354752.

The previous prime is 50323411. The next prime is 50323463. The reversal of 50323417 is 71432305.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-50323417 is a prime.

It is a super-3 number, since 3×503234173 (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50323391 and 50323400.

It is not an unprimeable number, because it can be changed into a prime (50323411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30693 + ... + 32290.

It is an arithmetic number, because the mean of its divisors is an integer number (6802272).

Almost surely, 250323417 is an apocalyptic number.

It is an amenable number.

50323417 is a deficient number, since it is larger than the sum of its proper divisors (4094759).

50323417 is a wasteful number, since it uses less digits than its factorization.

50323417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63047.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 50323417 is about 7093.8999851986. The cubic root of 50323417 is about 369.1957622938.

The spelling of 50323417 in words is "fifty million, three hundred twenty-three thousand, four hundred seventeen".

Divisors: 1 17 47 799 62983 1070711 2960201 50323417