Search a number
-
+
5495384549190 = 235386347418971
BaseRepresentation
bin100111111110111111001…
…1100011010011101000110
3201110100112210112122102010
41033331332130122131012
51210014021421033230
615404313402355050
71105012515644634
oct117757634323506
921410483478363
105495384549190
11182964134a4a8
127490611bba86
1330b29bc45153
1414dd99a0a354
1597e3305d9b0
hex4ff7e71a746

5495384549190 has 32 divisors (see below), whose sum is σ = 13192337362176. Its totient is φ = 1465056497120.

The previous prime is 5495384549129. The next prime is 5495384549209. The reversal of 5495384549190 is 919454835945.

It is a happy number.

It is a super-2 number, since 2×54953845491902 (a number of 26 digits) contains 22 as substring.

It is a congruent 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, 23593596 + ... + 23825375.

It is an arithmetic number, because the mean of its divisors is an integer number (412260542568).

Almost surely, 25495384549190 is an apocalyptic number.

5495384549190 is an abundant number, since it is smaller than the sum of its proper divisors (7696952812986).

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

5495384549190 is a wasteful number, since it uses less digits than its factorization.

5495384549190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47422844.

The product of its (nonzero) digits is 139968000, while the sum is 66.

The spelling of 5495384549190 in words is "five trillion, four hundred ninety-five billion, three hundred eighty-four million, five hundred forty-nine thousand, one hundred ninety".

Divisors: 1 2 3 5 6 10 15 30 3863 7726 11589 19315 23178 38630 57945 115890 47418971 94837942 142256913 237094855 284513826 474189710 711284565 1422569130 183179484973 366358969946 549538454919 915897424865 1099076909838 1831794849730 2747692274595 5495384549190