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11062832401 = 181280121821
BaseRepresentation
bin10100100110110010…
…10110110100010001
31001112222200010002101
422103121112310101
5140124041114101
65025430520401
7541101344455
oct122331266421
931488603071
1011062832401
1147677537a5
122188b06101
131073c5689a
1476d388665
1544b351401
hex293656d11

11062832401 has 8 divisors (see below), whose sum is σ = 11128434408. Its totient is φ = 10997280000.

The previous prime is 11062832393. The next prime is 11062832419. The reversal of 11062832401 is 10423826011.

It is a Cunningham number, because it is equal to 1051802+1.

It can be written as a sum of positive squares in 4 ways, for example, as 121881600 + 10940950801 = 11040^2 + 104599^2 .

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 11062832401 - 23 = 11062832393 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11062832401.

It is not an unprimeable number, because it can be changed into a prime (11062832471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 496071 + ... + 517891.

It is an arithmetic number, because the mean of its divisors is an integer number (1391054301).

Almost surely, 211062832401 is an apocalyptic number.

It is an amenable number.

11062832401 is a deficient number, since it is larger than the sum of its proper divisors (65602007).

11062832401 is a wasteful number, since it uses less digits than its factorization.

11062832401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24803.

The product of its (nonzero) digits is 2304, while the sum is 28.

The spelling of 11062832401 in words is "eleven billion, sixty-two million, eight hundred thirty-two thousand, four hundred one".

Divisors: 1 181 2801 21821 506981 3949601 61120621 11062832401