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514070 = 2551407
BaseRepresentation
bin1111101100000010110
3222010011122
41331200112
5112422240
615003542
74240514
oct1754026
9863148
10514070
11321257
122095b2
1314ccab
14d54b4
15a24b5
hex7d816

514070 has 8 divisors (see below), whose sum is σ = 925344. Its totient is φ = 205624.

The previous prime is 514061. The next prime is 514079. The reversal of 514070 is 70415.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (514061) and next prime (514079).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 514070.

It is not an unprimeable number, because it can be changed into a prime (514079) by changing a digit.

514070 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25694 + ... + 25713.

It is an arithmetic number, because the mean of its divisors is an integer number (115668).

2514070 is an apocalyptic number.

514070 is a deficient number, since it is larger than the sum of its proper divisors (411274).

514070 is a wasteful number, since it uses less digits than its factorization.

514070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51414.

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 514070 is about 716.9867502263. The cubic root of 514070 is about 80.1076675313.

Adding to 514070 its reverse (70415), we get a palindrome (584485).

The spelling of 514070 in words is "five hundred fourteen thousand, seventy".

Divisors: 1 2 5 10 51407 102814 257035 514070