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4755154063 = 112801154333
BaseRepresentation
bin1000110110110110…
…11110010010001111
3110021101122212002011
410123123132102033
534214304412223
62103503242051
7225560066632
oct43333362217
913241585064
104755154063
1120201846a0
12b085a9327
135aa20213a
14331767c19
151cc6de80d
hex11b6de48f

4755154063 has 8 divisors (see below), whose sum is σ = 5189326416. Its totient is φ = 4321296000.

The previous prime is 4755154039. The next prime is 4755154069. The reversal of 4755154063 is 3604515574.

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-4755154063 is a prime.

It is a super-2 number, since 2×47551540632 = 45222980325730815938, which contains 22 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 (4755154069) 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, 46356 + ... + 107977.

It is an arithmetic number, because the mean of its divisors is an integer number (648665802).

Almost surely, 24755154063 is an apocalyptic number.

4755154063 is a deficient number, since it is larger than the sum of its proper divisors (434172353).

4755154063 is a wasteful number, since it uses less digits than its factorization.

4755154063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157145.

The product of its (nonzero) digits is 252000, while the sum is 40.

The square root of 4755154063 is about 68957.6251258699. The cubic root of 4755154063 is about 1681.5954777695.

The spelling of 4755154063 in words is "four billion, seven hundred fifty-five million, one hundred fifty-four thousand, sixty-three".

Divisors: 1 11 2801 30811 154333 1697663 432286733 4755154063