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514213000 = 2353773459
BaseRepresentation
bin11110101001100…
…100010010001000
31022211120201121221
4132221210102020
52023114304000
6123005211424
715512511160
oct3651442210
91284521557
10514213000
11244294924
12124260b74
13826c0462
144c4155a0
153022461a
hex1ea64488

514213000 has 64 divisors (see below), whose sum is σ = 1375171200. Its totient is φ = 176299200.

The previous prime is 514212973. The next prime is 514213009. The reversal of 514213000 is 312415.

It is not an unprimeable number, because it can be changed into a prime (514213009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29730 + ... + 43729.

It is an arithmetic number, because the mean of its divisors is an integer number (21487050).

Almost surely, 2514213000 is an apocalyptic number.

514213000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

514213000 is an abundant number, since it is smaller than the sum of its proper divisors (860958200).

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

514213000 is a wasteful number, since it uses less digits than its factorization.

514213000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73487 (or 73473 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 514213000 is about 22676.2651245746. The cubic root of 514213000 is about 801.1509475223.

Adding to 514213000 its reverse (312415), we get a palindrome (514525415).

The spelling of 514213000 in words is "five hundred fourteen million, two hundred thirteen thousand".

Divisors: 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 125 140 175 200 250 280 350 500 700 875 1000 1400 1750 3500 7000 73459 146918 293836 367295 514213 587672 734590 1028426 1469180 1836475 2056852 2571065 2938360 3672950 4113704 5142130 7345900 9182375 10284260 12855325 14691800 18364750 20568520 25710650 36729500 51421300 64276625 73459000 102842600 128553250 257106500 514213000