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4717288404 = 2232131035789
BaseRepresentation
bin1000110010010110…
…00001101111010100
3110011202102002011100
410121023001233110
534130111212104
62100031510100
7224620201263
oct43113015724
913152362140
104717288404
112000871664
12ab7988330
135a2404c1a
1432a70c5da
151c9210139
hex1192c1bd4

4717288404 has 18 divisors (see below), whose sum is σ = 11924256890. Its totient is φ = 1572429456.

The previous prime is 4717288391. The next prime is 4717288447. The reversal of 4717288404 is 4048827174.

It can be written as a sum of positive squares in only one way, i.e., 4363923600 + 353364804 = 66060^2 + 18798^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a self number, because there is not a number n which added to its sum of digits gives 4717288404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65517859 + ... + 65517930.

Almost surely, 24717288404 is an apocalyptic number.

It is an amenable number.

4717288404 is an abundant number, since it is smaller than the sum of its proper divisors (7206968486).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4717288404 is a wasteful number, since it uses less digits than its factorization.

4717288404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131035799 (or 131035794 counting only the distinct ones).

The product of its (nonzero) digits is 401408, while the sum is 45.

The square root of 4717288404 is about 68682.5189112921. The cubic root of 4717288404 is about 1677.1200189747.

The spelling of 4717288404 in words is "four billion, seven hundred seventeen million, two hundred eighty-eight thousand, four hundred four".

Divisors: 1 2 3 4 6 9 12 18 36 131035789 262071578 393107367 524143156 786214734 1179322101 1572429468 2358644202 4717288404