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5246117590 = 257523114327
BaseRepresentation
bin1001110001011000…
…10110011011010110
3111112121111101102111
410320230112123112
541221001230330
62224322301234
7244001156320
oct47054263326
914477441374
105246117590
11225232987a
121024ab781a
13657b420bc
1437aa4a610
1520a87032a
hex138b166d6

5246117590 has 32 divisors (see below), whose sum is σ = 10794829824. Its totient is φ = 1798199520.

The previous prime is 5246117561. The next prime is 5246117599. The reversal of 5246117590 is 957116425.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5246117599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 359007 + ... + 373333.

It is an arithmetic number, because the mean of its divisors is an integer number (337338432).

Almost surely, 25246117590 is an apocalyptic number.

5246117590 is an abundant number, since it is smaller than the sum of its proper divisors (5548712234).

5246117590 is a wasteful number, since it uses less digits than its factorization.

5246117590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19572.

The product of its (nonzero) digits is 75600, while the sum is 40.

The square root of 5246117590 is about 72430.0876017695. The cubic root of 5246117590 is about 1737.5847926461.

The spelling of 5246117590 in words is "five billion, two hundred forty-six million, one hundred seventeen thousand, five hundred ninety".

Divisors: 1 2 5 7 10 14 35 70 5231 10462 14327 26155 28654 36617 52310 71635 73234 100289 143270 183085 200578 366170 501445 1002890 74944537 149889074 374722685 524611759 749445370 1049223518 2623058795 5246117590