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4877808343 = 25719319829
BaseRepresentation
bin1001000101011110…
…10111001011010111
3110120221110100010021
410202233113023113
534442204331333
62124004210011
7231606454402
oct44257271327
913527410107
104877808343
112083439671
12b41699907
135c9748235
14343b74d39
151d836b82d
hex122bd72d7

4877808343 has 8 divisors (see below), whose sum is σ = 4899822480. Its totient is φ = 4855818240.

The previous prime is 4877808319. The next prime is 4877808427. The reversal of 4877808343 is 3438087784.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4877808343 is a prime.

It is a super-4 number, since 4×48778083434 (a number of 40 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4877808043) by changing a digit.

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, 491353 + ... + 501181.

It is an arithmetic number, because the mean of its divisors is an integer number (612477810).

Almost surely, 24877808343 is an apocalyptic number.

4877808343 is a deficient number, since it is larger than the sum of its proper divisors (22014137).

4877808343 is a wasteful number, since it uses less digits than its factorization.

4877808343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12017.

The product of its (nonzero) digits is 3612672, while the sum is 52.

The square root of 4877808343 is about 69841.3082852834. The cubic root of 4877808343 is about 1695.9312550706.

The spelling of 4877808343 in words is "four billion, eight hundred seventy-seven million, eight hundred eight thousand, three hundred forty-three".

Divisors: 1 257 1931 9829 496267 2526053 18979799 4877808343