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5140230353 = 79101963853
BaseRepresentation
bin1001100100110000…
…11011000011010001
3111021020020202102222
410302120123003101
541011344332403
62210020550425
7241244144216
oct46230330321
914236222388
105140230353
1121a8587165
12bb5552415
1363bc19a2b
1436a965b0d
15201406338
hex13261b0d1

5140230353 has 8 divisors (see below), whose sum is σ = 5210486400. Its totient is φ = 5070104208.

The previous prime is 5140230343. The next prime is 5140230377. The reversal of 5140230353 is 3530320415.

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

It is a cyclic number.

It is not a de Polignac number, because 5140230353 - 218 = 5139968209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5140230323) 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, 48575 + ... + 112427.

It is an arithmetic number, because the mean of its divisors is an integer number (651310800).

Almost surely, 25140230353 is an apocalyptic number.

It is an amenable number.

5140230353 is a deficient number, since it is larger than the sum of its proper divisors (70256047).

5140230353 is a wasteful number, since it uses less digits than its factorization.

5140230353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64951.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 5140230353 is about 71695.3998036136. The cubic root of 5140230353 is about 1725.8148194768.

Adding to 5140230353 its reverse (3530320415), we get a palindrome (8670550768).

The spelling of 5140230353 in words is "five billion, one hundred forty million, two hundred thirty thousand, three hundred fifty-three".

Divisors: 1 79 1019 63853 80501 5044387 65066207 5140230353