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414007272 = 233272239491
BaseRepresentation
bin11000101011010…
…011111111101000
31001212000202012200
4120223103333220
51321441213042
6105025340200
713155001200
oct3053237750
91055022180
10414007272
111a2772878
12b6797660
1367a07123
143cdad400
152652dc4c
hex18ad3fe8

414007272 has 144 divisors (see below), whose sum is σ = 1312459200. Its totient is φ = 117552960.

The previous prime is 414007267. The next prime is 414007301. The reversal of 414007272 is 272700414.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 842947 + ... + 843437.

It is an arithmetic number, because the mean of its divisors is an integer number (9114300).

Almost surely, 2414007272 is an apocalyptic number.

414007272 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 414007272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (656229600).

414007272 is an abundant number, since it is smaller than the sum of its proper divisors (898451928).

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

414007272 is a wasteful number, since it uses less digits than its factorization.

414007272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756 (or 742 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 27.

The square root of 414007272 is about 20347.1686482419. The cubic root of 414007272 is about 745.3083551554.

Adding to 414007272 its reverse (272700414), we get a palindrome (686707686).

The spelling of 414007272 in words is "four hundred fourteen million, seven thousand, two hundred seventy-two".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 49 56 63 72 84 98 126 147 168 196 239 252 294 392 441 478 491 504 588 717 882 956 982 1176 1434 1473 1673 1764 1912 1964 2151 2868 2946 3346 3437 3528 3928 4302 4419 5019 5736 5892 6692 6874 8604 8838 10038 10311 11711 11784 13384 13748 15057 17208 17676 20076 20622 23422 24059 27496 30114 30933 35133 35352 40152 41244 46844 48118 60228 61866 70266 72177 82488 93688 96236 105399 117349 120456 123732 140532 144354 192472 210798 216531 234698 247464 281064 288708 352047 421596 433062 469396 577416 704094 821443 843192 866124 938792 1056141 1408188 1642886 1732248 2112282 2464329 2816376 3285772 4224564 4928658 5750101 6571544 7392987 8449128 9857316 11500202 14785974 17250303 19714632 23000404 29571948 34500606 46000808 51750909 59143896 69001212 103501818 138002424 207003636 414007272