Search a number
-
+
11010407401 = 72137736039
BaseRepresentation
bin10100100000100010…
…10111101111101001
31001102100000122111201
422100101113233221
5140022131014101
65020315124201
7536563630060
oct122021275751
931370018451
1011010407401
1147400a7054
122173443661
13106612c786
1476641d1d7
15446947e01
hex290457be9

11010407401 has 8 divisors (see below), whose sum is σ = 12589228160. Its totient is φ = 9433063008.

The previous prime is 11010407383. The next prime is 11010407479. The reversal of 11010407401 is 10470401011.

11010407401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11010407401 - 211 = 11010405353 is a prime.

It is a super-2 number, since 2×110104074012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11010407491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 353061 + ... + 382978.

It is an arithmetic number, because the mean of its divisors is an integer number (1573653520).

Almost surely, 211010407401 is an apocalyptic number.

It is an amenable number.

11010407401 is a deficient number, since it is larger than the sum of its proper divisors (1578820759).

11010407401 is an equidigital number, since it uses as much as digits as its factorization.

11010407401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 738183.

The product of its (nonzero) digits is 112, while the sum is 19.

Adding to 11010407401 its reverse (10470401011), we get a palindrome (21480808412).

The spelling of 11010407401 in words is "eleven billion, ten million, four hundred seven thousand, four hundred one".

Divisors: 1 7 2137 14959 736039 5152273 1572915343 11010407401