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481441104 = 24331114447
BaseRepresentation
bin11100101100100…
…011010101010000
31020112220202001000
4130230203111100
51441222103404
6115434542000
714634116244
oct3454432520
91215822030
10481441104
11227840911
12115297900
13789878c1
1447d24424
152c3ee339
hex1cb23550

481441104 has 40 divisors (see below), whose sum is σ = 1381915520. Its totient is φ = 160480224.

The previous prime is 481441099. The next prime is 481441109. The reversal of 481441104 is 401144184.

It is an interprime number because it is at equal distance from previous prime (481441099) and next prime (481441109).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481441109) 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 7 ways as a sum of consecutive naturals, for example, 556792 + ... + 557655.

It is an arithmetic number, because the mean of its divisors is an integer number (34547888).

Almost surely, 2481441104 is an apocalyptic number.

It is an amenable number.

481441104 is an abundant number, since it is smaller than the sum of its proper divisors (900474416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

481441104 is a wasteful number, since it uses less digits than its factorization.

481441104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1114464 (or 1114452 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The square root of 481441104 is about 21941.7662005592. The cubic root of 481441104 is about 783.7563191725.

Adding to 481441104 its reverse (401144184), we get a palindrome (882585288).

The spelling of 481441104 in words is "four hundred eighty-one million, four hundred forty-one thousand, one hundred four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 432 1114447 2228894 3343341 4457788 6686682 8915576 10030023 13373364 17831152 20060046 26746728 30090069 40120092 53493456 60180138 80240184 120360276 160480368 240720552 481441104