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5144029 = 111932423
BaseRepresentation
bin10011100111110111011101
3100200100021121
4103213313131
52304102104
6302130541
761503112
oct23476735
910610247
105144029
1129a3870
121880a51
1310b1507
1497c909
156b9254
hex4e7ddd

5144029 has 8 divisors (see below), whose sum is σ = 5643072. Its totient is φ = 4650240.

The previous prime is 5144023. The next prime is 5144053. The reversal of 5144029 is 9204415.

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

It is a cyclic number.

It is not a de Polignac number, because 5144029 - 215 = 5111261 is a prime.

It is a super-2 number, since 2×51440292 = 52922068705682, which contains 22 as substring.

It is a pancake number, because a pancake can be divided into 5144029 parts by 3207 straight cuts.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5143994 and 5144012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5144023) 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, 912 + ... + 3334.

It is an arithmetic number, because the mean of its divisors is an integer number (705384).

Almost surely, 25144029 is an apocalyptic number.

It is an amenable number.

5144029 is a deficient number, since it is larger than the sum of its proper divisors (499043).

5144029 is a wasteful number, since it uses less digits than its factorization.

5144029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2627.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 5144029 is about 2268.0451935533. The cubic root of 5144029 is about 172.6239842390.

The spelling of 5144029 in words is "five million, one hundred forty-four thousand, twenty-nine".

Divisors: 1 11 193 2123 2423 26653 467639 5144029