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481048001 = 7179383917
BaseRepresentation
bin11100101011000…
…011010111000001
31020112011202210122
4130223003113001
51441122014001
6115422310025
714630561210
oct3453032701
91215152718
10481048001
112275a2535
12115128315
137887a9b5
1447c61077
152c372b1b
hex1cac35c1

481048001 has 8 divisors (see below), whose sum is σ = 552841920. Its totient is φ = 410022288.

The previous prime is 481047979. The next prime is 481048019. The reversal of 481048001 is 100840184.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-481048001 is a prime.

It is a super-3 number, since 3×4810480013 (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (481048091) 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, 190706 + ... + 193211.

It is an arithmetic number, because the mean of its divisors is an integer number (69105240).

Almost surely, 2481048001 is an apocalyptic number.

It is an amenable number.

481048001 is a deficient number, since it is larger than the sum of its proper divisors (71793919).

481048001 is a wasteful number, since it uses less digits than its factorization.

481048001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384103.

The product of its (nonzero) digits is 1024, while the sum is 26.

The square root of 481048001 is about 21932.8065007650. The cubic root of 481048001 is about 783.5429453033.

Adding to 481048001 its reverse (100840184), we get a palindrome (581888185).

The spelling of 481048001 in words is "four hundred eighty-one million, forty-eight thousand, one".

Divisors: 1 7 179 1253 383917 2687419 68721143 481048001