Search a number
-
+
5331213340 = 2256113193313
BaseRepresentation
bin1001111011100001…
…11101110000011100
3111202112121200211221
410331300331300130
541404242311330
62241002223124
7246053365015
oct47560756034
914675550757
105331213340
112296370542
1210494b4aa4
1366c667a0b
1438807c00c
1521307db7a
hex13dc3dc1c

5331213340 has 48 divisors (see below), whose sum is σ = 11391145920. Its totient is φ = 2095303680.

The previous prime is 5331213319. The next prime is 5331213341. The reversal of 5331213340 is 433121335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5331213341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1607524 + ... + 1610836.

It is an arithmetic number, because the mean of its divisors is an integer number (237315540).

Almost surely, 25331213340 is an apocalyptic number.

It is an amenable number.

5331213340 is an abundant number, since it is smaller than the sum of its proper divisors (6059932580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5331213340 is a wasteful number, since it uses less digits than its factorization.

5331213340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4702 (or 4700 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 5331213340 is about 73015.1582892210. The cubic root of 5331213340 is about 1746.9294006972.

Adding to 5331213340 its reverse (433121335), we get a palindrome (5764334675).

The spelling of 5331213340 in words is "five billion, three hundred thirty-one million, two hundred thirteen thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 61 122 244 305 610 1220 1319 2638 3313 5276 6595 6626 13190 13252 16565 26380 33130 66260 80459 160918 202093 321836 402295 404186 804590 808372 1010465 1609180 2020930 4041860 4369847 8739694 17479388 21849235 43698470 87396940 266560667 533121334 1066242668 1332803335 2665606670 5331213340