Search a number
-
+
5781060510355 = 513294247302261
BaseRepresentation
bin101010000100000001000…
…0011101110001010010011
3202110122221001021002212101
41110020002003232022103
51224204102442312410
620143441005541231
71134445032362164
oct124100203561223
922418831232771
105781060510355
111929808a45379
127944a9574817
1332c1c829b520
1415db3a60576b
15a05a2e2cd3a
hex542020ee293

5781060510355 has 16 divisors (see below), whose sum is σ = 7470959073984. Its totient is φ = 4269062206080.

The previous prime is 5781060510347. The next prime is 5781060510367. The reversal of 5781060510355 is 5530150601875.

It is not a de Polignac number, because 5781060510355 - 23 = 5781060510347 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18974925 + ... + 19277185.

It is an arithmetic number, because the mean of its divisors is an integer number (466934942124).

Almost surely, 25781060510355 is an apocalyptic number.

5781060510355 is a deficient number, since it is larger than the sum of its proper divisors (1689898563629).

5781060510355 is a wasteful number, since it uses less digits than its factorization.

5781060510355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596526.

The product of its (nonzero) digits is 630000, while the sum is 46.

The spelling of 5781060510355 in words is "five trillion, seven hundred eighty-one billion, sixty million, five hundred ten thousand, three hundred fifty-five".

Divisors: 1 5 13 65 294247 302261 1471235 1511305 3825211 3929393 19126055 19646965 88939392467 444696962335 1156212102071 5781060510355