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507134201 = 7641113023
BaseRepresentation
bin11110001110100…
…100000011111001
31022100021002100012
4132032210003321
52014311243301
6122153351305
715365366240
oct3616440371
91270232305
10507134201
1124029a482
12121a08535
13810b2412
144b4d1957
152e7c6ebb
hex1e3a40f9

507134201 has 8 divisors (see below), whose sum is σ = 580491264. Its totient is φ = 434004480.

The previous prime is 507134197. The next prime is 507134209. The reversal of 507134201 is 102431705.

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

It is not a de Polignac number, because 507134201 - 22 = 507134197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (507134209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52025 + ... + 60998.

It is an arithmetic number, because the mean of its divisors is an integer number (72561408).

Almost surely, 2507134201 is an apocalyptic number.

It is an amenable number.

507134201 is a deficient number, since it is larger than the sum of its proper divisors (73357063).

507134201 is a wasteful number, since it uses less digits than its factorization.

507134201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113671.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 507134201 is about 22519.6403390463. The cubic root of 507134201 is about 797.4576588730.

Adding to 507134201 its reverse (102431705), we get a palindrome (609565906).

The spelling of 507134201 in words is "five hundred seven million, one hundred thirty-four thousand, two hundred one".

Divisors: 1 7 641 4487 113023 791161 72447743 507134201