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510000014 = 21915718543
BaseRepresentation
bin11110011001011…
…111101110001110
31022112122200111102
4132121133232032
52021030000024
6122335023102
715431633336
oct3631375616
91275580442
10510000014
11241977617
1212296aa92
1381876974
144ba3a0c6
152eb911ae
hex1e65fb8e

510000014 has 16 divisors (see below), whose sum is σ = 805870080. Its totient is φ = 241396920.

The previous prime is 510000013. The next prime is 510000037. The reversal of 510000014 is 410000015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (510000011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55427 + ... + 63969.

It is an arithmetic number, because the mean of its divisors is an integer number (50366880).

Almost surely, 2510000014 is an apocalyptic number.

510000014 is a deficient number, since it is larger than the sum of its proper divisors (295870066).

510000014 is a wasteful number, since it uses less digits than its factorization.

510000014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10135.

The product of its (nonzero) digits is 20, while the sum is 11.

The square root of 510000014 is about 22583.1798912376. The cubic root of 510000014 is about 798.9569813561.

Adding to 510000014 its reverse (410000015), we get a palindrome (920000029).

Subtracting from 510000014 its reverse (410000015), we obtain a palindrome (99999999).

The spelling of 510000014 in words is "five hundred ten million, fourteen", and thus it is an aban number.

Divisors: 1 2 19 38 1571 3142 8543 17086 29849 59698 162317 324634 13421053 26842106 255000007 510000014