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481228701 = 3236974329
BaseRepresentation
bin11100101011101…
…111011110011101
31020112111221200020
4130223233132131
51441143304301
6115430222353
714632243062
oct3453573635
91215457606
10481228701
11227706278
121151b49b9
1378912015
1447caac69
152c3ab436
hex1caef79d

481228701 has 8 divisors (see below), whose sum is σ = 669535680. Its totient is φ = 306870432.

The previous prime is 481228687. The next prime is 481228729. The reversal of 481228701 is 107822184.

It is a happy number.

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

It is not a de Polignac number, because 481228701 - 211 = 481226653 is a prime.

It is a super-2 number, since 2×4812287012 = 463162125332294802, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481228201) 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, 3487096 + ... + 3487233.

It is an arithmetic number, because the mean of its divisors is an integer number (83691960).

Almost surely, 2481228701 is an apocalyptic number.

It is an amenable number.

481228701 is a deficient number, since it is larger than the sum of its proper divisors (188306979).

481228701 is a wasteful number, since it uses less digits than its factorization.

481228701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6974355.

The product of its (nonzero) digits is 7168, while the sum is 33.

The square root of 481228701 is about 21936.9255138454. The cubic root of 481228701 is about 783.6410425723.

The spelling of 481228701 in words is "four hundred eighty-one million, two hundred twenty-eight thousand, seven hundred one".

Divisors: 1 3 23 69 6974329 20922987 160409567 481228701