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4055030551 = 111328356857
BaseRepresentation
bin1111000110110010…
…1101101100010111
3101110121020220011201
43301230231230113
531301041434201
61510213213331
7202326122335
oct36154555427
911417226151
104055030551
1117a0a60520
12952031247
134c814b780
142a679ab55
1518aee5801
hexf1b2db17

4055030551 has 8 divisors (see below), whose sum is σ = 4763952144. Its totient is φ = 3402822720.

The previous prime is 4055030513. The next prime is 4055030561. The reversal of 4055030551 is 1550305504.

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

It is not a de Polignac number, because 4055030551 - 211 = 4055028503 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 (4055030561) 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, 14178286 + ... + 14178571.

It is an arithmetic number, because the mean of its divisors is an integer number (595494018).

Almost surely, 24055030551 is an apocalyptic number.

4055030551 is a deficient number, since it is larger than the sum of its proper divisors (708921593).

4055030551 is a wasteful number, since it uses less digits than its factorization.

4055030551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28356881.

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 4055030551 is about 63679.1217825749. The cubic root of 4055030551 is about 1594.6475508494.

The spelling of 4055030551 in words is "four billion, fifty-five million, thirty thousand, five hundred fifty-one".

Divisors: 1 11 13 143 28356857 311925427 368639141 4055030551