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5171302032 = 243138287343
BaseRepresentation
bin1001101000011101…
…11100111010010000
3111100101201100202220
410310032330322100
541042323131112
62213050541040
7242102225211
oct46416747220
914311640686
105171302032
112214079836
121003a37780
136454a8740
14370b33408
15203ee298c
hex1343bce90

5171302032 has 40 divisors (see below), whose sum is σ = 14386829184. Its totient is φ = 1591169664.

The previous prime is 5171302009. The next prime is 5171302043. The reversal of 5171302032 is 2302031715.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 5171301993 and 5171302011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4143048 + ... + 4144295.

Almost surely, 25171302032 is an apocalyptic number.

5171302032 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5171302032 is an abundant number, since it is smaller than the sum of its proper divisors (9215527152).

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

5171302032 is a wasteful number, since it uses less digits than its factorization.

5171302032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8287367 (or 8287361 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 5171302032 is about 71911.7656020209. The cubic root of 5171302032 is about 1729.2852396099.

Adding to 5171302032 its reverse (2302031715), we get a palindrome (7473333747).

The spelling of 5171302032 in words is "five billion, one hundred seventy-one million, three hundred two thousand, thirty-two".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 208 312 624 8287343 16574686 24862029 33149372 49724058 66298744 99448116 107735459 132597488 198896232 215470918 323206377 397792464 430941836 646412754 861883672 1292825508 1723767344 2585651016 5171302032