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2110233412 = 227359131199
BaseRepresentation
bin111110111000111…
…1001101101000100
312110001202222001001
41331301321231010
513310204432122
6545221343044
7103202455000
oct17561715504
95401688031
102110233412
11993198661
124aa867a84
13278261a31
14160391700
15c53d9527
hex7dc79b44

2110233412 has 96 divisors (see below), whose sum is σ = 4435200000. Its totient is φ = 877836960.

The previous prime is 2110233403. The next prime is 2110233431. The reversal of 2110233412 is 2143320112.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2110233412.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10604089 + ... + 10604287.

It is an arithmetic number, because the mean of its divisors is an integer number (46200000).

Almost surely, 22110233412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2110233412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2217600000).

2110233412 is an abundant number, since it is smaller than the sum of its proper divisors (2324966588).

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

2110233412 is a wasteful number, since it uses less digits than its factorization.

2110233412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414 (or 398 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2110233412 is about 45937.2769327917. The cubic root of 2110233412 is about 1282.6559054654.

Adding to 2110233412 its reverse (2143320112), we get a palindrome (4253553524).

The spelling of 2110233412 in words is "two billion, one hundred ten million, two hundred thirty-three thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 49 59 98 118 131 196 199 236 262 343 398 413 524 686 796 826 917 1372 1393 1652 1834 2786 2891 3668 5572 5782 6419 7729 9751 11564 11741 12838 15458 19502 20237 23482 25676 26069 30916 39004 40474 44933 46964 52138 54103 68257 80948 82187 89866 104276 108206 136514 164374 179732 182483 216412 273028 328748 364966 378721 575309 729932 757442 1150618 1277381 1514884 1538071 2301236 2554762 2651047 3076142 4027163 5109524 5302094 6152284 8054326 8941667 10604188 10766497 16108652 17883334 21532994 35766668 43065988 75365479 150730958 301461916 527558353 1055116706 2110233412