Search a number
-
+
1083174401 = 19292719477
BaseRepresentation
bin100000010001111…
…1110111000000001
32210111011221221102
41000203332320001
54204243040101
6255252104145
735561554601
oct10043767001
92714157842
101083174401
11506472a61
12262905055
1314353c3ca
14a3bdcc01
156516086b
hex408fee01

1083174401 has 8 divisors (see below), whose sum is σ = 1140631680. Its totient is φ = 1025761968.

The previous prime is 1083174347. The next prime is 1083174437. The reversal of 1083174401 is 1044713801.

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

It is a de Polignac number, because none of the positive numbers 2k-1083174401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1083174901) 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 7 ways as a sum of consecutive naturals, for example, 45875 + ... + 65351.

It is an arithmetic number, because the mean of its divisors is an integer number (142578960).

Almost surely, 21083174401 is an apocalyptic number.

It is an amenable number.

1083174401 is a deficient number, since it is larger than the sum of its proper divisors (57457279).

1083174401 is a wasteful number, since it uses less digits than its factorization.

1083174401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22423.

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 1083174401 is about 32911.6149862021. The cubic root of 1083174401 is about 1026.9897975939.

The spelling of 1083174401 in words is "one billion, eighty-three million, one hundred seventy-four thousand, four hundred one".

Divisors: 1 19 2927 19477 55613 370063 57009179 1083174401