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3480084481 = 13925036579
BaseRepresentation
bin1100111101101101…
…1110000000000001
322222112101121102211
43033123132000001
524111400200411
61333154142121
7152145141616
oct31733360001
98875347384
103480084481
111526464a85
12811581941
13435cb57b3
1425029650d
151557c6221
hexcf6de001

3480084481 has 4 divisors (see below), whose sum is σ = 3505121200. Its totient is φ = 3455047764.

The previous prime is 3480084431. The next prime is 3480084493. The reversal of 3480084481 is 1844800843.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3480084481 - 211 = 3480082433 is a prime.

It is a super-2 number, since 2×34800844812 = 24221975989794078722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3480084431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12518151 + ... + 12518428.

It is an arithmetic number, because the mean of its divisors is an integer number (876280300).

Almost surely, 23480084481 is an apocalyptic number.

It is an amenable number.

3480084481 is a deficient number, since it is larger than the sum of its proper divisors (25036719).

3480084481 is a wasteful number, since it uses less digits than its factorization.

3480084481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25036718.

The product of its (nonzero) digits is 98304, while the sum is 40.

The square root of 3480084481 is about 58992.2408542005. The cubic root of 3480084481 is about 1515.4092329036.

The spelling of 3480084481 in words is "three billion, four hundred eighty million, eighty-four thousand, four hundred eighty-one".

Divisors: 1 139 25036579 3480084481