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5808080788 = 221452020197
BaseRepresentation
bin1010110100011000…
…00100011110010100
3112222202221002000021
411122030010132110
543343332041123
62400155154524
7263633605066
oct53214043624
915882832007
105808080788
112510568074
121161145a44
137173b08c3
143d1531736
1523ed77c5d
hex15a304794

5808080788 has 6 divisors (see below), whose sum is σ = 10164141386. Its totient is φ = 2904040392.

The previous prime is 5808080783. The next prime is 5808080801. The reversal of 5808080788 is 8870808085.

It can be written as a sum of positive squares in only one way, i.e., 5664368644 + 143712144 = 75262^2 + 11988^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5808080783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 726010095 + ... + 726010102.

Almost surely, 25808080788 is an apocalyptic number.

It is an amenable number.

5808080788 is a deficient number, since it is larger than the sum of its proper divisors (4356060598).

5808080788 is a wasteful number, since it uses less digits than its factorization.

5808080788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1452020201 (or 1452020199 counting only the distinct ones).

The product of its (nonzero) digits is 1146880, while the sum is 52.

The square root of 5808080788 is about 76210.7655649778. The cubic root of 5808080788 is about 1797.5358037801.

The spelling of 5808080788 in words is "five billion, eight hundred eight million, eighty thousand, seven hundred eighty-eight".

Divisors: 1 2 4 1452020197 2904040394 5808080788