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5171302038 = 237413003079
BaseRepresentation
bin1001101000011101…
…11100111010010110
3111100101201100210010
410310032330322112
541042323131123
62213050541050
7242102225220
oct46416747226
914311640703
105171302038
112214079841
121003a37786
136454a8746
14370b33410
15203ee2993
hex1343bce96

5171302038 has 32 divisors (see below), whose sum is σ = 12108418560. Its totient is φ = 1441477440.

The previous prime is 5171302009. The next prime is 5171302043. The reversal of 5171302038 is 8302031715.

It is a junction number, because it is equal to n+sod(n) for n = 5171301996 and 5171302014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1499818 + ... + 1503261.

It is an arithmetic number, because the mean of its divisors is an integer number (378388080).

Almost surely, 25171302038 is an apocalyptic number.

5171302038 is an abundant number, since it is smaller than the sum of its proper divisors (6937116522).

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

5171302038 is a wasteful number, since it uses less digits than its factorization.

5171302038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3003132.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 5171302038 is about 71911.7656437387. The cubic root of 5171302038 is about 1729.2852402787.

The spelling of 5171302038 in words is "five billion, one hundred seventy-one million, three hundred two thousand, thirty-eight".

Divisors: 1 2 3 6 7 14 21 41 42 82 123 246 287 574 861 1722 3003079 6006158 9009237 18018474 21021553 42043106 63064659 123126239 126129318 246252478 369378717 738757434 861883673 1723767346 2585651019 5171302038