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613080316 = 221781111117
BaseRepresentation
bin100100100010101…
…101110011111100
31120201121201002101
4210202231303330
52223422032231
6140500234444
721123045112
oct4442556374
91521551071
10613080316
11295082352
1215139ba24
139a028524
145b5cdab2
1538c53661
hex248adcfc

613080316 has 24 divisors (see below), whose sum is σ = 1137504816. Its totient is φ = 288126720.

The previous prime is 613080313. The next prime is 613080371.

613080316 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (613080313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49590 + ... + 60706.

It is an arithmetic number, because the mean of its divisors is an integer number (47396034).

Almost surely, 2613080316 is an apocalyptic number.

It is an amenable number.

613080316 is a deficient number, since it is larger than the sum of its proper divisors (524424500).

613080316 is a wasteful number, since it uses less digits than its factorization.

613080316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11949 (or 11947 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 613080316 is about 24760.4587194987. The cubic root of 613080316 is about 849.5177499752.

The spelling of 613080316 in words is "six hundred thirteen million, eighty thousand, three hundred sixteen".

Divisors: 1 2 4 17 34 68 811 1622 3244 11117 13787 22234 27574 44468 55148 188989 377978 755956 9015887 18031774 36063548 153270079 306540158 613080316