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415343053 = 3179181937
BaseRepresentation
bin11000110000011…
…010000111001101
31001221112121120001
4120300122013031
51322311434203
6105114124301
713202233456
oct3060320715
91057477501
10415343053
111a34a5424
12b7120691
1368084128
143d23a12d
15266e491d
hex18c1a1cd

415343053 has 16 divisors (see below), whose sum is σ = 437032960. Its totient is φ = 394243200.

The previous prime is 415343051. The next prime is 415343057. The reversal of 415343053 is 350343514.

It is a cyclic number.

It is not a de Polignac number, because 415343053 - 21 = 415343051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (415343051) 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 15 ways as a sum of consecutive naturals, for example, 442801 + ... + 443737.

It is an arithmetic number, because the mean of its divisors is an integer number (27314560).

Almost surely, 2415343053 is an apocalyptic number.

It is an amenable number.

415343053 is a deficient number, since it is larger than the sum of its proper divisors (21689907).

415343053 is a wasteful number, since it uses less digits than its factorization.

415343053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 415343053 is about 20379.9669528682. The cubic root of 415343053 is about 746.1090656734.

Adding to 415343053 its reverse (350343514), we get a palindrome (765686567).

The spelling of 415343053 in words is "four hundred fifteen million, three hundred forty-three thousand, fifty-three".

Divisors: 1 31 79 181 937 2449 5611 14299 29047 74023 169597 443269 2294713 5257507 13398163 415343053