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3344760144 = 2432117926729
BaseRepresentation
bin1100011101011100…
…1111110101010000
322122002202102100100
43013113033311100
523322224311034
61311521452400
7145612664205
oct30727176520
98562672310
103344760144
111467036890
127941a1100
13413c5471b
1423a30bcac
15148995099
hexc75cfd50

3344760144 has 120 divisors (see below), whose sum is σ = 10341302400. Its totient is φ = 1000696320.

The previous prime is 3344760127. The next prime is 3344760161. The reversal of 3344760144 is 4410674433.

3344760144 is a `hidden beast` number, since 3 + 3 + 4 + 4 + 7 + 601 + 44 = 666.

It is an interprime number because it is at equal distance from previous prime (3344760127) and next prime (3344760161).

It is a super-2 number, since 2×33447601442 = 22374840841781801472, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3344760099 and 3344760108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 111772 + ... + 138500.

It is an arithmetic number, because the mean of its divisors is an integer number (86177520).

Almost surely, 23344760144 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 3344760144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5170651200).

3344760144 is an abundant number, since it is smaller than the sum of its proper divisors (6996542256).

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

3344760144 is a wasteful number, since it uses less digits than its factorization.

3344760144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26833 (or 26824 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 36.

The square root of 3344760144 is about 57833.9013382289. The cubic root of 3344760144 is about 1495.5065741906.

The spelling of 3344760144 in words is "three billion, three hundred forty-four million, seven hundred sixty thousand, one hundred forty-four".

Divisors: 1 2 3 4 6 8 9 11 12 16 18 22 24 33 36 44 48 66 72 79 88 99 132 144 158 176 198 237 264 316 396 474 528 632 711 792 869 948 1264 1422 1584 1738 1896 2607 2844 3476 3792 5214 5688 6952 7821 10428 11376 13904 15642 20856 26729 31284 41712 53458 62568 80187 106916 125136 160374 213832 240561 294019 320748 427664 481122 588038 641496 882057 962244 1176076 1282992 1764114 1924488 2111591 2352152 2646171 3528228 3848976 4223182 4704304 5292342 6334773 7056456 8446364 10584684 12669546 14112912 16892728 19004319 21169368 23227501 25339092 33785456 38008638 42338736 46455002 50678184 69682503 76017276 92910004 101356368 139365006 152034552 185820008 209047509 278730012 304069104 371640016 418095018 557460024 836190036 1114920048 1672380072 3344760144