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5213760111 = 32771216417
BaseRepresentation
bin1001101101100001…
…11010101001101111
3111110100121110022100
410312300322221233
541134210310421
62221204550143
7243126141540
oct46660725157
914410543270
105213760111
11223603915a
1210160b2353
13651223071
143766264c7
15207accc26
hex136c3aa6f

5213760111 has 36 divisors (see below), whose sum is σ = 8730304336. Its totient is φ = 2937150720.

The previous prime is 5213760103. The next prime is 5213760133. The reversal of 5213760111 is 1110673125.

5213760111 is a `hidden beast` number, since 5 + 21 + 37 + 601 + 1 + 1 = 666.

It is not a de Polignac number, because 5213760111 - 23 = 5213760103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5213760161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 309375 + ... + 325791.

Almost surely, 25213760111 is an apocalyptic number.

5213760111 is a deficient number, since it is larger than the sum of its proper divisors (3516544225).

5213760111 is a wasteful number, since it uses less digits than its factorization.

5213760111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16572 (or 16498 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The square root of 5213760111 is about 72206.3716786822. The cubic root of 5213760111 is about 1734.0050116991.

The spelling of 5213760111 in words is "five billion, two hundred thirteen million, seven hundred sixty thousand, one hundred eleven".

Divisors: 1 3 7 9 21 63 71 213 497 639 1491 4473 5041 15123 16417 35287 45369 49251 105861 114919 147753 317583 344757 1034271 1165607 3496821 8159249 10490463 24477747 73433241 82758097 248274291 579306679 744822873 1737920037 5213760111