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5103540505 = 571719451441
BaseRepresentation
bin1001100000011000…
…11101100100011001
3111011200012201102201
410300030131210121
540423001244010
62202230330201
7240320243560
oct46014354431
914150181381
105103540505
1121898a7578
12ba51b9961
13634441a6b
14365b34bd7
151ed0aa23a
hex13031d919

5103540505 has 32 divisors (see below), whose sum is σ = 7800917760. Its totient is φ = 3120353280.

The previous prime is 5103540479. The next prime is 5103540521. The reversal of 5103540505 is 5050453015.

It is not a de Polignac number, because 5103540505 - 29 = 5103539993 is a prime.

It is a super-2 number, since 2×51035405052 = 52092251372351310050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 214416 + ... + 237025.

It is an arithmetic number, because the mean of its divisors is an integer number (243778680).

Almost surely, 25103540505 is an apocalyptic number.

It is an amenable number.

5103540505 is a deficient number, since it is larger than the sum of its proper divisors (2697377255).

5103540505 is a wasteful number, since it uses less digits than its factorization.

5103540505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451489.

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 5103540505 is about 71439.0684779694. The cubic root of 5103540505 is about 1721.6988471151.

The spelling of 5103540505 in words is "five billion, one hundred three million, five hundred forty thousand, five hundred five".

Divisors: 1 5 7 17 19 35 85 95 119 133 323 595 665 1615 2261 11305 451441 2257205 3160087 7674497 8577379 15800435 38372485 42886895 53721479 60041653 145815443 268607395 300208265 729077215 1020708101 5103540505