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5170419 = 33191497
BaseRepresentation
bin10011101110010011110011
3100201200111000
4103232103303
52310423134
6302453043
761643052
oct23562363
910650430
105170419
112a11681
121894183
1310c0527
14988399
156c1e99
hex4ee4f3

5170419 has 8 divisors (see below), whose sum is σ = 7659920. Its totient is φ = 3446928.

The previous prime is 5170411. The next prime is 5170427. The reversal of 5170419 is 9140715.

It is an interprime number because it is at equal distance from previous prime (5170411) and next prime (5170427).

It is not a de Polignac number, because 5170419 - 23 = 5170411 is a prime.

It is a super-2 number, since 2×51704192 = 53466465271122, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 191497 = 5170419 / (5 + 1 + 7 + 0 + 4 + 1 + 9).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5170392 and 5170401.

It is not an unprimeable number, because it can be changed into a prime (5170411) 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, 95722 + ... + 95775.

It is an arithmetic number, because the mean of its divisors is an integer number (957490).

Almost surely, 25170419 is an apocalyptic number.

5170419 is a deficient number, since it is larger than the sum of its proper divisors (2489501).

5170419 is a wasteful number, since it uses less digits than its factorization.

5170419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191506 (or 191500 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The square root of 5170419 is about 2273.8555363083. The cubic root of 5170419 is about 172.9186805269.

The spelling of 5170419 in words is "five million, one hundred seventy thousand, four hundred nineteen".

Divisors: 1 3 9 27 191497 574491 1723473 5170419