Search a number
-
+
11104401413 = 721311729927
BaseRepresentation
bin10100101011101111…
…11011100000000101
31001122212220001001102
422111313323200011
5140220211321123
65033513505445
7542114566100
oct122567734005
931585801042
1011104401413
114789166156
12219aa12285
13107c74c631
14774ac9737
1544ed13028
hex295dfb805

11104401413 has 12 divisors (see below), whose sum is σ = 13015978272. Its totient is φ = 9445395960.

The previous prime is 11104401361. The next prime is 11104401437. The reversal of 11104401413 is 31410440111.

It is not a de Polignac number, because 11104401413 - 214 = 11104385029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11104401013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 858545 + ... + 871382.

It is an arithmetic number, because the mean of its divisors is an integer number (1084664856).

Almost surely, 211104401413 is an apocalyptic number.

It is an amenable number.

11104401413 is a deficient number, since it is larger than the sum of its proper divisors (1911576859).

11104401413 is a wasteful number, since it uses less digits than its factorization.

11104401413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1730072 (or 1730065 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 11104401413 its reverse (31410440111), we get a palindrome (42514841524).

The spelling of 11104401413 in words is "eleven billion, one hundred four million, four hundred one thousand, four hundred thirteen".

Divisors: 1 7 49 131 917 6419 1729927 12109489 84766423 226620437 1586343059 11104401413