Search a number
-
+
1411113030 = 235293759743
BaseRepresentation
bin101010000011011…
…1110000001000110
310122100020222011120
41110012332001012
510342221104110
6352005014410
746653156105
oct12406760106
93570228146
101411113030
1166459a118
123346b4406
1319646cb32
14d55a603c
1583d3c870
hex541be046

1411113030 has 128 divisors (see below), whose sum is σ = 3664051200. Its totient is φ = 347042304.

The previous prime is 1411112987. The next prime is 1411113047. The reversal of 1411113030 is 303111141.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1898839 + ... + 1899581.

It is an arithmetic number, because the mean of its divisors is an integer number (28625400).

Almost surely, 21411113030 is an apocalyptic number.

1411113030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1411113030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1832025600).

1411113030 is an abundant number, since it is smaller than the sum of its proper divisors (2252938170).

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

1411113030 is a wasteful number, since it uses less digits than its factorization.

1411113030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 1411113030 is about 37564.7844396850. The cubic root of 1411113030 is about 1121.6411500438.

Adding to 1411113030 its reverse (303111141), we get a palindrome (1714224171).

The spelling of 1411113030 in words is "one billion, four hundred eleven million, one hundred thirteen thousand, thirty".

Divisors: 1 2 3 5 6 10 15 29 30 37 58 59 74 87 111 118 145 174 177 185 222 290 295 354 370 435 555 590 743 870 885 1073 1110 1486 1711 1770 2146 2183 2229 3219 3422 3715 4366 4458 5133 5365 6438 6549 7430 8555 10266 10730 10915 11145 13098 16095 17110 21547 21830 22290 25665 27491 32190 32745 43094 43837 51330 54982 63307 64641 65490 82473 87674 107735 126614 129282 131511 137455 164946 189921 215470 219185 263022 274910 316535 323205 379842 412365 438370 633070 646410 657555 797239 824730 949605 1271273 1315110 1594478 1621969 1899210 2391717 2542546 3243938 3813819 3986195 4783434 4865907 6356365 7627638 7972390 8109845 9731814 11958585 12712730 16219690 19069095 23917170 24329535 38138190 47037101 48659070 94074202 141111303 235185505 282222606 470371010 705556515 1411113030