Search a number
-
+
11330016490 = 25131394911277
BaseRepresentation
bin10101000110101001…
…00101010011101010
31002020121102110202101
422203110211103222
5141200441011430
65112133324014
7550524360022
oct124324452352
932217373671
1011330016490
1148945540a1
12224249660a
1310b7404a90
14796a58a82
15464a2bdca
hex2a35254ea

11330016490 has 64 divisors (see below), whose sum is σ = 22183217280. Its totient is φ = 4141589760.

The previous prime is 11330016479. The next prime is 11330016491. The reversal of 11330016490 is 9461003311.

It is not an unprimeable number, because it can be changed into a prime (11330016491) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8871732 + ... + 8873008.

It is an arithmetic number, because the mean of its divisors is an integer number (346612770).

Almost surely, 211330016490 is an apocalyptic number.

11330016490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11330016490 is a deficient number, since it is larger than the sum of its proper divisors (10853200790).

11330016490 is a wasteful number, since it uses less digits than its factorization.

11330016490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1927.

The product of its (nonzero) digits is 1944, while the sum is 28.

The spelling of 11330016490 in words is "eleven billion, three hundred thirty million, sixteen thousand, four hundred ninety".

Divisors: 1 2 5 10 13 26 65 130 139 278 491 695 982 1277 1390 1807 2455 2554 3614 4910 6383 6385 9035 12766 12770 16601 18070 31915 33202 63830 68249 83005 136498 166010 177503 341245 355006 627007 682490 887237 887515 1254014 1774474 1775030 2307539 3135035 4436185 4615078 6270070 8151091 8872370 11537695 16302182 23075390 40755455 81510910 87153973 174307946 435769865 871539730 1133001649 2266003298 5665008245 11330016490