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2254515330324 = 22319107757312203
BaseRepresentation
bin100000110011101011100…
…101011101110100010100
321222112022001100020211210
4200303223211131310110
5243414221411032244
64443413211501420
7321611664055125
oct40635345356424
97875261306753
102254515330324
1179a153146594
12304b34757870
131347a4c3684a
147b194c3c04c
153d9a24124b9
hex20ceb95dd14

2254515330324 has 96 divisors (see below), whose sum is σ = 5590353646080. Its totient is φ = 705147527808.

The previous prime is 2254515330317. The next prime is 2254515330329. The reversal of 2254515330324 is 4230335154522.

2254515330324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254515330329) 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, 184744807 + ... + 184757009.

It is an arithmetic number, because the mean of its divisors is an integer number (58232850480).

Almost surely, 22254515330324 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 2254515330324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2795176823040).

2254515330324 is an abundant number, since it is smaller than the sum of its proper divisors (3335838315756).

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

2254515330324 is a wasteful number, since it uses less digits than its factorization.

2254515330324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19909 (or 19907 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 39.

The spelling of 2254515330324 in words is "two trillion, two hundred fifty-four billion, five hundred fifteen million, three hundred thirty thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 19 38 57 76 107 114 214 228 321 428 642 1284 2033 4066 6099 7573 8132 12198 12203 15146 22719 24396 24406 30292 36609 45438 48812 73218 90876 143887 146436 231857 287774 431661 463714 575548 695571 810311 863322 927428 1305721 1391142 1620622 1726644 2430933 2611442 2782284 3241244 3917163 4861866 5222884 7834326 9723732 15395909 15668652 24808699 30791818 46187727 49617398 61583636 74426097 92375454 92413319 99234796 148852194 184750908 184826638 277239957 297704388 369653276 554479914 1108959828 1755853061 3511706122 5267559183 7023412244 9888225133 10535118366 19776450266 21070236732 29664675399 39552900532 59329350798 118658701596 187876277527 375752555054 563628832581 751505110108 1127257665162 2254515330324