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5071237 = 73127547
BaseRepresentation
bin10011010110000110000101
3100112122102121
4103112012011
52244234422
6300405541
761050643
oct23260605
910478377
105071237
112954106
1218468b1
131087342
14960193
156a28c7
hex4d6185

5071237 has 8 divisors (see below), whose sum is σ = 5190656. Its totient is φ = 4953312.

The previous prime is 5071229. The next prime is 5071267. The reversal of 5071237 is 7321705.

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 5071237 - 23 = 5071229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5071267) 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, 8998 + ... + 9544.

It is an arithmetic number, because the mean of its divisors is an integer number (648832).

Almost surely, 25071237 is an apocalyptic number.

It is an amenable number.

5071237 is a deficient number, since it is larger than the sum of its proper divisors (119419).

5071237 is a wasteful number, since it uses less digits than its factorization.

5071237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747.

The product of its (nonzero) digits is 1470, while the sum is 25.

The square root of 5071237 is about 2251.9407185803. The cubic root of 5071237 is about 171.8058585588.

The spelling of 5071237 in words is "five million, seventy-one thousand, two hundred thirty-seven".

Divisors: 1 73 127 547 9271 39931 69469 5071237