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4820750755 = 54720513833
BaseRepresentation
bin1000111110101011…
…01101000110100011
3110102222002111211021
410133111231012203
534333103011010
62114205230311
7230314463632
oct43725550643
913388074737
104820750755
112054208437
12b26562397
135ba98b652
1433a361519
151d334a8da
hex11f56d1a3

4820750755 has 8 divisors (see below), whose sum is σ = 5907984192. Its totient is φ = 3774545088.

The previous prime is 4820750747. The next prime is 4820750777. The reversal of 4820750755 is 5570570284.

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 4820750755 - 23 = 4820750747 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10256682 + ... + 10257151.

It is an arithmetic number, because the mean of its divisors is an integer number (738498024).

Almost surely, 24820750755 is an apocalyptic number.

4820750755 is a deficient number, since it is larger than the sum of its proper divisors (1087233437).

4820750755 is a wasteful number, since it uses less digits than its factorization.

4820750755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20513885.

The product of its (nonzero) digits is 392000, while the sum is 43.

The square root of 4820750755 is about 69431.6264752598. The cubic root of 4820750755 is about 1689.2926506558.

The spelling of 4820750755 in words is "four billion, eight hundred twenty million, seven hundred fifty thousand, seven hundred fifty-five".

Divisors: 1 5 47 235 20513833 102569165 964150151 4820750755