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334623025 = 52112941959
BaseRepresentation
bin10011111100011…
…111000100110001
3212022122121111101
4103330133010301
51141130414100
653112044401
711202151222
oct2374370461
9768577441
10334623025
11161982260
1294093701
13544310b9
1432627249
151e59c86a
hex13f1f131

334623025 has 24 divisors (see below), whose sum is σ = 468273600. Its totient is φ = 234964800.

The previous prime is 334623011. The next prime is 334623031. The reversal of 334623025 is 520326433.

It is not a de Polignac number, because 334623025 - 25 = 334622993 is a prime.

It is a super-2 number, since 2×3346230252 = 223945137720301250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 334622984 and 334623002.

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, 13005 + ... + 28954.

It is an arithmetic number, because the mean of its divisors is an integer number (19511400).

Almost surely, 2334623025 is an apocalyptic number.

It is an amenable number.

334623025 is a deficient number, since it is larger than the sum of its proper divisors (133650575).

334623025 is a wasteful number, since it uses less digits than its factorization.

334623025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42009 (or 42004 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 334623025 is about 18292.7041467357. The cubic root of 334623025 is about 694.2543458097.

Adding to 334623025 its reverse (520326433), we get a palindrome (854949458).

The spelling of 334623025 in words is "three hundred thirty-four million, six hundred twenty-three thousand, twenty-five".

Divisors: 1 5 11 25 29 55 145 275 319 725 1595 7975 41959 209795 461549 1048975 1216811 2307745 6084055 11538725 13384921 30420275 66924605 334623025