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5111145310 = 25291031371249
BaseRepresentation
bin1001100001010010…
…11110001101011110
3111012012112002021011
410300221132031132
540431423122220
62203101325434
7240442006165
oct46051361536
914165462234
105111145310
112193121137
12ba786687a
13635ba534b
14366b543dc
151edaad65a
hex130a5e35e

5111145310 has 64 divisors (see below), whose sum is σ = 9687600000. Its totient is φ = 1938972672.

The previous prime is 5111145289. The next prime is 5111145337. The reversal of 5111145310 is 135411115.

It is a super-2 number, since 2×51111453102 = 52247612759869992200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 4091566 + ... + 4092814.

It is an arithmetic number, because the mean of its divisors is an integer number (151368750).

Almost surely, 25111145310 is an apocalyptic number.

5111145310 is a deficient number, since it is larger than the sum of its proper divisors (4576454690).

5111145310 is a wasteful number, since it uses less digits than its factorization.

5111145310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1525.

The product of its (nonzero) digits is 300, while the sum is 22.

The square root of 5111145310 is about 71492.2744777364. The cubic root of 5111145310 is about 1722.5535926894.

Adding to 5111145310 its reverse (135411115), we get a palindrome (5246556425).

The spelling of 5111145310 in words is "five billion, one hundred eleven million, one hundred forty-five thousand, three hundred ten".

Divisors: 1 2 5 10 29 58 103 137 145 206 274 290 515 685 1030 1249 1370 2498 2987 3973 5974 6245 7946 12490 14111 14935 19865 28222 29870 36221 39730 70555 72442 128647 141110 171113 181105 257294 342226 362210 409219 643235 818438 855565 1286470 1711130 2046095 3730763 4092190 4962277 7461526 9924554 17624639 18653815 24811385 35249278 37307630 49622770 88123195 176246390 511114531 1022229062 2555572655 5111145310