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5143301611 = 721814391321
BaseRepresentation
bin1001100101001000…
…01000110111101011
3111021110000210102021
410302210020313223
541013141122421
62210210445311
7241312225300
oct46244106753
914243023367
105143301611
1121aa294698
12bb6593837
1363c753946
1436b1250a7
15201811341
hex132908deb

5143301611 has 24 divisors (see below), whose sum is σ = 6034348320. Its totient is φ = 4370889600.

The previous prime is 5143301599. The next prime is 5143301617. The reversal of 5143301611 is 1161033415.

It is not a de Polignac number, because 5143301611 - 219 = 5142777323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5143301617) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3892831 + ... + 3894151.

It is an arithmetic number, because the mean of its divisors is an integer number (251431180).

Almost surely, 25143301611 is an apocalyptic number.

5143301611 is a deficient number, since it is larger than the sum of its proper divisors (891046709).

5143301611 is a wasteful number, since it uses less digits than its factorization.

5143301611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1955 (or 1948 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 5143301611 is about 71716.8153991796. The cubic root of 5143301611 is about 1726.1584725105.

The spelling of 5143301611 in words is "five billion, one hundred forty-three million, three hundred one thousand, six hundred eleven".

Divisors: 1 7 49 181 439 1267 1321 3073 8869 9247 21511 64729 79459 239101 556213 579919 1673707 3893491 4059433 11715949 28416031 104965339 734757373 5143301611