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341520025 = 52711315997
BaseRepresentation
bin10100010110110…
…010111010011001
3212210122000101211
4110112302322121
51144412120100
653515543121
711314605130
oct2426627231
9783560354
10341520025
11165863060
129645aaa1
13559a7472
1433500917
151eeb11ba
hex145b2e99

341520025 has 96 divisors (see below), whose sum is σ = 559964160. Its totient is φ = 200448000.

The previous prime is 341519993. The next prime is 341520043. The reversal of 341520025 is 520025143.

It is not a de Polignac number, because 341520025 - 25 = 341519993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 341519978 and 341520005.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3520777 + ... + 3520873.

It is an arithmetic number, because the mean of its divisors is an integer number (5832960).

Almost surely, 2341520025 is an apocalyptic number.

341520025 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

341520025 is a deficient number, since it is larger than the sum of its proper divisors (218444135).

341520025 is a wasteful number, since it uses less digits than its factorization.

341520025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215 (or 210 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 341520025 is about 18480.2604148318. The cubic root of 341520025 is about 698.9917627797.

Adding to 341520025 its reverse (520025143), we get a palindrome (861545168).

The spelling of 341520025 in words is "three hundred forty-one million, five hundred twenty thousand, twenty-five".

Divisors: 1 5 7 11 25 31 35 55 59 77 97 155 175 217 275 295 341 385 413 485 649 679 775 1067 1085 1475 1705 1829 1925 2065 2387 2425 3007 3245 3395 4543 5335 5425 5723 7469 8525 9145 10325 11935 12803 15035 16225 16975 20119 21049 22715 26675 28615 33077 37345 40061 45725 59675 62953 64015 75175 100595 105245 113575 140833 143075 165385 177413 186725 200305 231539 314765 320075 440671 502975 526225 704165 826925 887065 1001525 1157695 1241891 1573825 1951543 2203355 3520825 4435325 5788475 6209455 9757715 11016775 13660801 31047275 48788575 68304005 341520025