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5148069 = 319372441
BaseRepresentation
bin10011101000110110100101
3100200112211020
4103220312211
52304214234
6302201353
761520643
oct23506645
910615736
105148069
1129a6903
121883259
1310b32c4
14980193
156ba549
hex4e8da5

5148069 has 16 divisors (see below), whose sum is σ = 7423680. Its totient is φ = 3162240.

The previous prime is 5148047. The next prime is 5148119. The reversal of 5148069 is 9608415.

It is not a de Polignac number, because 5148069 - 213 = 5139877 is a prime.

It is a super-2 number, since 2×51480692 = 53005228857522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5147069) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 889 + ... + 3329.

It is an arithmetic number, because the mean of its divisors is an integer number (463980).

Almost surely, 25148069 is an apocalyptic number.

It is an amenable number.

5148069 is a deficient number, since it is larger than the sum of its proper divisors (2275611).

5148069 is a wasteful number, since it uses less digits than its factorization.

5148069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2500.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 5148069 is about 2268.9356535609. The cubic root of 5148069 is about 172.6691640259.

The spelling of 5148069 in words is "five million, one hundred forty-eight thousand, sixty-nine".

Divisors: 1 3 19 37 57 111 703 2109 2441 7323 46379 90317 139137 270951 1716023 5148069