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514525053 = 37199712269
BaseRepresentation
bin11110101010110…
…000011101111101
31022212011120200110
4132222300131331
52023204300203
6123020020233
715515251020
oct3652603575
91285146613
10514525053
11244488319
12124391679
138279c4c3
144c4971b7
1530286d03
hex1eab077d

514525053 has 16 divisors (see below), whose sum is σ = 784494720. Its totient is φ = 293843136.

The previous prime is 514525003. The next prime is 514525061. The reversal of 514525053 is 350525415.

It is a happy number.

It is not a de Polignac number, because 514525053 - 213 = 514516861 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 514525053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514525003) 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, 35803 + ... + 48071.

It is an arithmetic number, because the mean of its divisors is an integer number (49030920).

Almost surely, 2514525053 is an apocalyptic number.

It is an amenable number.

514525053 is a deficient number, since it is larger than the sum of its proper divisors (269969667).

514525053 is a wasteful number, since it uses less digits than its factorization.

514525053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14276.

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 514525053 is about 22683.1446893944. The cubic root of 514525053 is about 801.3129757104.

The spelling of 514525053 in words is "five hundred fourteen million, five hundred twenty-five thousand, fifty-three".

Divisors: 1 3 7 21 1997 5991 12269 13979 36807 41937 85883 257649 24501193 73503579 171508351 514525053