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4882889305 = 57239762533
BaseRepresentation
bin1001000110000101…
…01111101001011001
3110121022000110220001
410203002233221121
540000004424210
62124305133001
7232000605610
oct44302575131
913538013801
104882889305
11208629a008
12b4332a161
135ca806b18
143446d8877
151d8a2203a
hex1230afa59

4882889305 has 32 divisors (see below), whose sum is σ = 7059838464. Its totient is φ = 3169622016.

The previous prime is 4882889303. The next prime is 4882889353. The reversal of 4882889305 is 5039882884.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4882889305 - 21 = 4882889303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4882889303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46819 + ... + 109351.

It is an arithmetic number, because the mean of its divisors is an integer number (220619952).

Almost surely, 24882889305 is an apocalyptic number.

It is an amenable number.

4882889305 is a deficient number, since it is larger than the sum of its proper divisors (2176949159).

4882889305 is a wasteful number, since it uses less digits than its factorization.

4882889305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62665.

The product of its (nonzero) digits is 4423680, while the sum is 55.

The square root of 4882889305 is about 69877.6738665505. The cubic root of 4882889305 is about 1696.5199055079.

The spelling of 4882889305 in words is "four billion, eight hundred eighty-two million, eight hundred eighty-nine thousand, three hundred five".

Divisors: 1 5 7 23 35 97 115 161 485 679 805 2231 3395 11155 15617 62533 78085 312665 437731 1438259 2188655 6065701 7191295 10067813 30328505 42459907 50339065 139511123 212299535 697555615 976577861 4882889305