Search a number
-
+
3055861419444 = 2233671512796779
BaseRepresentation
bin101100011101111111100…
…010001100110110110100
3101211010201020101101222000
4230131333202030312310
5400031401010410234
610255502055335300
7433531044326211
oct54357742146664
911733636341860
103055861419444
11a78a90117a29
124142b5981530
13192221a37452
14a7c93c80b08
155475399a899
hex2c77f88cdb4

3055861419444 has 96 divisors (see below), whose sum is σ = 8094105062400. Its totient is φ = 996771679200.

The previous prime is 3055861419439. The next prime is 3055861419449. The reversal of 3055861419444 is 4449141685503.

3055861419444 is a `hidden beast` number, since 3 + 0 + 5 + 5 + 8 + 614 + 19 + 4 + 4 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (3055861419439) and next prime (3055861419449).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3055861419449) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 305754 + ... + 2491025.

It is an arithmetic number, because the mean of its divisors is an integer number (84313594400).

Almost surely, 23055861419444 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3055861419444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4047052531200).

3055861419444 is an abundant number, since it is smaller than the sum of its proper divisors (5038243642956).

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

3055861419444 is a wasteful number, since it uses less digits than its factorization.

3055861419444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2797010 (or 2797002 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 54.

The spelling of 3055861419444 in words is "three trillion, fifty-five billion, eight hundred sixty-one million, four hundred nineteen thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 67 108 134 151 201 268 302 402 453 603 604 804 906 1206 1359 1809 1812 2412 2718 3618 4077 5436 7236 8154 10117 16308 20234 30351 40468 60702 91053 121404 182106 273159 364212 546318 1092636 2796779 5593558 8390337 11187116 16780674 25171011 33561348 50342022 75513033 100684044 151026066 187384193 302052132 374768386 422313629 562152579 749536772 844627258 1124305158 1266940887 1686457737 1689254516 2248610316 2533881774 3372915474 3800822661 5059373211 5067763548 6745830948 7601645322 10118746422 11402467983 15203290644 20237492844 22804935966 28295013143 45609871932 56590026286 84885039429 113180052572 169770078858 254655118287 339540157716 509310236574 763965354861 1018620473148 1527930709722 3055861419444