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5144233333541 = 291031722207343
BaseRepresentation
bin100101011011011110000…
…1100110101001100100101
3200012210011110120122001112
41022312330030311030211
51133240342213133131
614535121141234405
71040441616603551
oct112667414651445
920183143518045
105144233333541
111703725674865
126b0ba1402a05
132b4139a03343
1413ada7306861
158dc2ee0902b
hex4adbc335325

5144233333541 has 8 divisors (see below), whose sum is σ = 5373286913280. Its totient is φ = 4918624168752.

The previous prime is 5144233333511. The next prime is 5144233333567. The reversal of 5144233333541 is 1453333324415.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5144233333541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5144233333511) 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, 861100685 + ... + 861106658.

It is an arithmetic number, because the mean of its divisors is an integer number (671660864160).

Almost surely, 25144233333541 is an apocalyptic number.

It is an amenable number.

5144233333541 is a deficient number, since it is larger than the sum of its proper divisors (229053579739).

5144233333541 is a wasteful number, since it uses less digits than its factorization.

5144233333541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1722207475.

The product of its digits is 777600, while the sum is 41.

Adding to 5144233333541 its reverse (1453333324415), we get a palindrome (6597566657956).

The spelling of 5144233333541 in words is "five trillion, one hundred forty-four billion, two hundred thirty-three million, three hundred thirty-three thousand, five hundred forty-one".

Divisors: 1 29 103 2987 1722207343 49944012947 177387356329 5144233333541