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348116465 = 5139500887
BaseRepresentation
bin10100101111111…
…101010111110001
3220021001011000102
4110233331113301
51203104211330
654313202145
711424640544
oct2457752761
9807034012
10348116465
11169559064
1298700355
1357176a98
143433a85b
1520865945
hex14bfd5f1

348116465 has 8 divisors (see below), whose sum is σ = 420745920. Its totient is φ = 276489072.

The previous prime is 348116449. The next prime is 348116473. The reversal of 348116465 is 564611843.

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 348116465 - 24 = 348116449 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249749 + ... + 251138.

It is an arithmetic number, because the mean of its divisors is an integer number (52593240).

Almost surely, 2348116465 is an apocalyptic number.

It is an amenable number.

348116465 is a deficient number, since it is larger than the sum of its proper divisors (72629455).

348116465 is a wasteful number, since it uses less digits than its factorization.

348116465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501031.

The product of its digits is 69120, while the sum is 38.

The square root of 348116465 is about 18657.8794347053. The cubic root of 348116465 is about 703.4634240222.

The spelling of 348116465 in words is "three hundred forty-eight million, one hundred sixteen thousand, four hundred sixty-five".

Divisors: 1 5 139 695 500887 2504435 69623293 348116465