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5171454038 = 23183410549
BaseRepresentation
bin1001101000011111…
…00010000001010110
3111100102000002021202
410310033202001112
541042343012123
62213054112502
7242103430322
oct46417420126
914312002252
105171454038
112214172a63
121003aab732
1364552c99a
14370b72982
15204022a28
hex1343e2056

5171454038 has 8 divisors (see below), whose sum is σ = 8007412800. Its totient is φ = 2502316440.

The previous prime is 5171454019. The next prime is 5171454047. The reversal of 5171454038 is 8304541715.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5171453992 and 5171454010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41705213 + ... + 41705336.

It is an arithmetic number, because the mean of its divisors is an integer number (1000926600).

Almost surely, 25171454038 is an apocalyptic number.

5171454038 is a deficient number, since it is larger than the sum of its proper divisors (2835958762).

5171454038 is a wasteful number, since it uses less digits than its factorization.

5171454038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83410582.

The product of its (nonzero) digits is 67200, while the sum is 38.

The square root of 5171454038 is about 71912.8224866748. The cubic root of 5171454038 is about 1729.3021830641.

The spelling of 5171454038 in words is "five billion, one hundred seventy-one million, four hundred fifty-four thousand, thirty-eight".

Divisors: 1 2 31 62 83410549 166821098 2585727019 5171454038