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5210135 = 57148861
BaseRepresentation
bin10011111000000000010111
3100210200221222
4103320000113
52313211020
6303400555
762166620
oct23700027
910720858
105210135
112a394a7
1218b315b
131105628
14998a47
156cdb25
hex4f8017

5210135 has 8 divisors (see below), whose sum is σ = 7145376. Its totient is φ = 3572640.

The previous prime is 5210131. The next prime is 5210141. The reversal of 5210135 is 5310125.

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

It is not a de Polignac number, because 5210135 - 22 = 5210131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5210131) 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, 74396 + ... + 74465.

It is an arithmetic number, because the mean of its divisors is an integer number (893172).

Almost surely, 25210135 is an apocalyptic number.

5210135 is a deficient number, since it is larger than the sum of its proper divisors (1935241).

5210135 is a wasteful number, since it uses less digits than its factorization.

5210135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148873.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 5210135 is about 2282.5720141980. The cubic root of 5210135 is about 173.3603035778.

The spelling of 5210135 in words is "five million, two hundred ten thousand, one hundred thirty-five".

Divisors: 1 5 7 35 148861 744305 1042027 5210135