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470131101 = 33112151953
BaseRepresentation
bin11100000001011…
…010000110011101
31012202122010122000
4130001122012131
51430323143401
6114352312513
714436022416
oct3401320635
91182563560
10470131101
11221416500
12111542739
13765279ab
144661c80d
152b418186
hex1c05a19d

470131101 has 48 divisors (see below), whose sum is σ = 771442560. Its totient is φ = 282744000.

The previous prime is 470131091. The next prime is 470131111. The reversal of 470131101 is 101131074.

It is an interprime number because it is at equal distance from previous prime (470131091) and next prime (470131111).

It is not a de Polignac number, because 470131101 - 25 = 470131069 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470131111) 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 47 ways as a sum of consecutive naturals, for example, 492841 + ... + 493793.

It is an arithmetic number, because the mean of its divisors is an integer number (16071720).

Almost surely, 2470131101 is an apocalyptic number.

It is an amenable number.

470131101 is a deficient number, since it is larger than the sum of its proper divisors (301311459).

470131101 is a wasteful number, since it uses less digits than its factorization.

470131101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135 (or 1118 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

The square root of 470131101 is about 21682.5067969550. The cubic root of 470131101 is about 777.5702943375.

Adding to 470131101 its reverse (101131074), we get a palindrome (571262175).

The spelling of 470131101 in words is "four hundred seventy million, one hundred thirty-one thousand, one hundred one".

Divisors: 1 3 9 11 27 33 99 121 151 297 363 453 953 1089 1359 1661 2859 3267 4077 4983 8577 10483 14949 18271 25731 31449 44847 54813 94347 115313 143903 164439 283041 345939 431709 493317 1037817 1295127 1582933 3113451 3885381 4748799 14246397 17412263 42739191 52236789 156710367 470131101