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334365044 = 221317378241
BaseRepresentation
bin10011111011100…
…000000101110100
3212022011111121112
4103323200011310
51141044140134
653102334152
711200025126
oct2373400564
9768144545
10334365044
11161816452
1293b8a358
1354370850
143259b216
151e54b1ce
hex13ee0174

334365044 has 24 divisors (see below), whose sum is σ = 667218888. Its totient is φ = 145244160.

The previous prime is 334365043. The next prime is 334365091. The reversal of 334365044 is 440563433.

It can be written as a sum of positive squares in 4 ways, for example, as 149132944 + 185232100 = 12212^2 + 13610^2 .

It is a super-2 number, since 2×3343650442 = 223599965298243872, 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 334365044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334365043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188237 + ... + 190004.

It is an arithmetic number, because the mean of its divisors is an integer number (27800787).

Almost surely, 2334365044 is an apocalyptic number.

334365044 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

334365044 is a deficient number, since it is larger than the sum of its proper divisors (332853844).

334365044 is a wasteful number, since it uses less digits than its factorization.

334365044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378275 (or 378273 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 32.

The square root of 334365044 is about 18285.6513146237. The cubic root of 334365044 is about 694.0758858073.

The spelling of 334365044 in words is "three hundred thirty-four million, three hundred sixty-five thousand, forty-four".

Divisors: 1 2 4 13 17 26 34 52 68 221 442 884 378241 756482 1512964 4917133 6430097 9834266 12860194 19668532 25720388 83591261 167182522 334365044