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481434150 = 23523209561
BaseRepresentation
bin11100101100100…
…001101000100110
31020112220101111110
4130230201220212
51441221343100
6115434445450
714634060051
oct3454415046
91215811443
10481434150
1122783666a
12115293886
13789846a2
1447d21a98
152c3ec250
hex1cb21a26

481434150 has 24 divisors (see below), whose sum is σ = 1193957064. Its totient is φ = 128382400.

The previous prime is 481434119. The next prime is 481434167. The reversal of 481434150 is 51434184.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1604631 + ... + 1604930.

It is an arithmetic number, because the mean of its divisors is an integer number (49748211).

Almost surely, 2481434150 is an apocalyptic number.

481434150 is an abundant number, since it is smaller than the sum of its proper divisors (712522914).

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

481434150 is a wasteful number, since it uses less digits than its factorization.

481434150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3209576 (or 3209571 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 481434150 is about 21941.6077350772. The cubic root of 481434150 is about 783.7525455938.

The spelling of 481434150 in words is "four hundred eighty-one million, four hundred thirty-four thousand, one hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 3209561 6419122 9628683 16047805 19257366 32095610 48143415 80239025 96286830 160478050 240717075 481434150