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5142035 = 54721881
BaseRepresentation
bin10011100111011000010011
3100200020112202
4103213120103
52304021120
6302113415
761464233
oct23473023
910606482
105142035
1129a2318
12187b86b
1310b0632
1497bcc3
156b8875
hex4e7613

5142035 has 8 divisors (see below), whose sum is σ = 6302016. Its totient is φ = 4025920.

The previous prime is 5142017. The next prime is 5142043. The reversal of 5142035 is 5302415.

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

It is not a de Polignac number, because 5142035 - 26 = 5141971 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5141998 and 5142016.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10706 + ... + 11175.

It is an arithmetic number, because the mean of its divisors is an integer number (787752).

Almost surely, 25142035 is an apocalyptic number.

5142035 is a deficient number, since it is larger than the sum of its proper divisors (1159981).

5142035 is a wasteful number, since it uses less digits than its factorization.

5142035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21933.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5142035 is about 2267.6055653486. The cubic root of 5142035 is about 172.6016763872.

The spelling of 5142035 in words is "five million, one hundred forty-two thousand, thirty-five".

Divisors: 1 5 47 235 21881 109405 1028407 5142035