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415204342230 = 235113132192717
BaseRepresentation
bin1100000101011000001…
…10110111100111010110
31110200201022012222112010
412002230012313213112
523300314302422410
6514424154005050
741666102451246
oct6025406674726
91420638188463
10415204342230
111500a6032797
1268577116786
13301cc601c52
141614b5b9b26
15ac01623c20
hex60ac1b79d6

415204342230 has 64 divisors (see below), whose sum is σ = 1006080792768. Its totient is φ = 109657067520.

The previous prime is 415204342211. The next prime is 415204342243. The reversal of 415204342230 is 32243402514.

It is a super-2 number, since 2×4152043422302 (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4431832 + ... + 4524548.

It is an arithmetic number, because the mean of its divisors is an integer number (15720012387).

Almost surely, 2415204342230 is an apocalyptic number.

415204342230 is an abundant number, since it is smaller than the sum of its proper divisors (590876450538).

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

415204342230 is a wasteful number, since it uses less digits than its factorization.

415204342230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94161.

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 415204342230 its reverse (32243402514), we get a palindrome (447447744744).

The spelling of 415204342230 in words is "four hundred fifteen billion, two hundred four million, three hundred forty-two thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 113 226 339 565 678 1130 1321 1695 2642 3390 3963 6605 7926 13210 19815 39630 92717 149273 185434 278151 298546 447819 463585 556302 746365 895638 927170 1390755 1492730 2239095 2781510 4478190 10477021 20954042 31431063 52385105 62862126 104770210 122479157 157155315 244958314 314310630 367437471 612395785 734874942 1224791570 1837187355 3674374710 13840144741 27680289482 41520434223 69200723705 83040868446 138401447410 207602171115 415204342230