Search a number
-
+
5471350941 = 3717192413347
BaseRepresentation
bin1010001100001111…
…00011000010011101
3112010022022102111110
411012013203002131
542201131212231
62302530012233
7252404500320
oct50607430235
915108272443
105471350941
112358486a41
121088417079
136926c2884
1439c91a7b7
15220511046
hex1461e309d

5471350941 has 64 divisors (see below), whose sum is σ = 9333688320. Its totient is φ = 2775306240.

The previous prime is 5471350931. The next prime is 5471350957. The reversal of 5471350941 is 1490531745.

It is not a de Polignac number, because 5471350941 - 231 = 3323867293 is a prime.

It is a super-2 number, since 2×54713509412 = 59871362239163170962, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5471350941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5471350901) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1633030 + ... + 1636376.

It is an arithmetic number, because the mean of its divisors is an integer number (145838880).

Almost surely, 25471350941 is an apocalyptic number.

5471350941 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

5471350941 is a deficient number, since it is larger than the sum of its proper divisors (3862337379).

5471350941 is a wasteful number, since it uses less digits than its factorization.

5471350941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3634.

The product of its (nonzero) digits is 75600, while the sum is 39.

The square root of 5471350941 is about 73968.5807691347. The cubic root of 5471350941 is about 1762.1039470638.

The spelling of 5471350941 in words is "five billion, four hundred seventy-one million, three hundred fifty thousand, nine hundred forty-one".

Divisors: 1 3 7 17 19 21 51 57 119 133 241 323 357 399 723 969 1687 2261 3347 4097 4579 5061 6783 10041 12291 13737 23429 28679 32053 56899 63593 70287 77843 86037 96159 170697 190779 233529 398293 445151 544901 806627 1081081 1194879 1335453 1634703 2419881 3243243 5646389 7567567 13712659 15325913 16939167 22702701 41137977 45977739 95988613 107281391 260540521 287965839 321844173 781621563 1823783647 5471350941