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5258348407 = 131489271651
BaseRepresentation
bin1001110010110110…
…00000011101110111
3111120110111202221201
410321123000131313
541232114122112
62225440353331
7244210136554
oct47133003567
914513452851
105258348407
112259222a94
121029015847
1365a535180
1437c511a2b
1520b989257
hex1396c0777

5258348407 has 8 divisors (see below), whose sum is σ = 5666660720. Its totient is φ = 4850582400.

The previous prime is 5258348377. The next prime is 5258348437. The reversal of 5258348407 is 7048438525.

It is an interprime number because it is at equal distance from previous prime (5258348377) and next prime (5258348437).

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 5258348407 - 215 = 5258315639 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 (5258348437) 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, 116469 + ... + 155182.

It is an arithmetic number, because the mean of its divisors is an integer number (708332590).

Almost surely, 25258348407 is an apocalyptic number.

5258348407 is a deficient number, since it is larger than the sum of its proper divisors (408312313).

5258348407 is a wasteful number, since it uses less digits than its factorization.

5258348407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273153.

The product of its (nonzero) digits is 1075200, while the sum is 46.

The square root of 5258348407 is about 72514.4703283421. The cubic root of 5258348407 is about 1738.9340817085.

The spelling of 5258348407 in words is "five billion, two hundred fifty-eight million, three hundred forty-eight thousand, four hundred seven".

Divisors: 1 13 1489 19357 271651 3531463 404488339 5258348407