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11382608384 = 2973175951
BaseRepresentation
bin10101001100111010…
…01101001000000000
31002101021101102021022
422212131031020000
5141302421432014
65121252445012
7552033401120
oct124635151000
932337342238
1011382608384
114911205174
122258019768
1310c5289b44
1479da28c80
15469469a8e
hex2a674d200

11382608384 has 40 divisors (see below), whose sum is σ = 25991991168. Its totient is φ = 4878259200.

The previous prime is 11382608381. The next prime is 11382608387. The reversal of 11382608384 is 48380628311.

It is an interprime number because it is at equal distance from previous prime (11382608381) and next prime (11382608387).

It is not an unprimeable number, because it can be changed into a prime (11382608381) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1584392 + ... + 1591559.

Almost surely, 211382608384 is an apocalyptic number.

11382608384 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11382608384 is an abundant number, since it is smaller than the sum of its proper divisors (14609382784).

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

11382608384 is an frugal number, since it uses more digits than its factorization.

11382608384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3175976 (or 3175960 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 44.

The spelling of 11382608384 in words is "eleven billion, three hundred eighty-two million, six hundred eight thousand, three hundred eighty-four".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 512 896 1792 3584 3175951 6351902 12703804 22231657 25407608 44463314 50815216 88926628 101630432 177853256 203260864 355706512 406521728 711413024 813043456 1422826048 1626086912 2845652096 5691304192 11382608384