Search a number
-
+
11110313110 = 2513172734051
BaseRepresentation
bin10100101100011100…
…11110110010010110
31001200022000101101011
422112032132302112
5140223220004420
65034244322434
7542216050261
oct122616366226
931608011334
1011110313110
114791533756
1221a09a341a
131080a3c390
147757c7cd8
154505ce95a
hex29639ec96

11110313110 has 96 divisors (see below), whose sum is σ = 23197440672. Its totient is φ = 3807129600.

The previous prime is 11110313101. The next prime is 11110313111. The reversal of 11110313110 is 1131301111.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11110313111) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2740585 + ... + 2744635.

It is an arithmetic number, because the mean of its divisors is an integer number (241640007).

Almost surely, 211110313110 is an apocalyptic number.

11110313110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11110313110 is an abundant number, since it is smaller than the sum of its proper divisors (12087127562).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11110313110 is a wasteful number, since it uses less digits than its factorization.

11110313110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4178 (or 4161 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 13.

Adding to 11110313110 its reverse (1131301111), we get a palindrome (12241614221).

The spelling of 11110313110 in words is "eleven billion, one hundred ten million, three hundred thirteen thousand, one hundred ten".

Divisors: 1 2 5 10 13 17 26 34 65 73 85 130 146 170 221 289 365 442 578 730 949 1105 1241 1445 1898 2210 2482 2890 3757 4051 4745 6205 7514 8102 9490 12410 16133 18785 20255 21097 32266 37570 40510 42194 52663 68867 80665 105326 105485 137734 161330 210970 263315 274261 295723 344335 526630 548522 591446 688670 895271 1170739 1371305 1478615 1790542 2341478 2742610 2957230 3844399 4476355 5027291 5853695 7688798 8952710 10054582 11707390 15219607 19221995 25136455 30439214 38443990 50272910 65354783 76098035 85463947 130709566 152196070 170927894 326773915 427319735 653547830 854639470 1111031311 2222062622 5555156555 11110313110