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10514084481 = 321168231609
BaseRepresentation
bin10011100101011000…
…00011001010000001
31000010202002211110100
421302230003022001
5133013101200411
64455145153013
7521356146345
oct116254031201
930122084410
1010514084481
114505a2131a
12205518b769
13cb7364284
1471a543625
154180a9456
hex272b03281

10514084481 has 6 divisors (see below), whose sum is σ = 15187010930. Its totient is φ = 7009389648.

The previous prime is 10514084479. The next prime is 10514084489. The reversal of 10514084481 is 18448041501.

10514084481 is a `hidden beast` number, since 10 + 51 + 40 + 84 + 481 = 666.

It can be written as a sum of positive squares in only one way, i.e., 10355097600 + 158986881 = 101760^2 + 12609^2 .

It is not a de Polignac number, because 10514084481 - 21 = 10514084479 is a prime.

It is a super-2 number, since 2×105140844812 (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 (10514084489) 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 5 ways as a sum of consecutive naturals, for example, 584115796 + ... + 584115813.

Almost surely, 210514084481 is an apocalyptic number.

It is an amenable number.

10514084481 is a deficient number, since it is larger than the sum of its proper divisors (4672926449).

10514084481 is a wasteful number, since it uses less digits than its factorization.

10514084481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1168231615 (or 1168231612 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 36.

The spelling of 10514084481 in words is "ten billion, five hundred fourteen million, eighty-four thousand, four hundred eighty-one".

Divisors: 1 3 9 1168231609 3504694827 10514084481