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413217480 = 233513377159
BaseRepresentation
bin11000101000010…
…011001011001000
31001210112121211010
4120220103023020
51321240424410
6105000403520
713145201454
oct3050231310
91053477733
10413217480
111a2283455
12b64765a0
13677bb7b0
143cc45664
1526424c20
hex18a132c8

413217480 has 128 divisors (see below), whose sum is σ = 1371283200. Its totient is φ = 98952192.

The previous prime is 413217463. The next prime is 413217481. The reversal of 413217480 is 84712314.

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

It is not an unprimeable number, because it can be changed into a prime (413217481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54141 + ... + 61299.

It is an arithmetic number, because the mean of its divisors is an integer number (10713150).

Almost surely, 2413217480 is an apocalyptic number.

413217480 is a gapful number since it is divisible by the number (40) 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 413217480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (685641600).

413217480 is an abundant number, since it is smaller than the sum of its proper divisors (958065720).

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

413217480 is a wasteful number, since it uses less digits than its factorization.

413217480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7223 (or 7219 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 413217480 is about 20327.7514742777. The cubic root of 413217480 is about 744.8341176849.

Adding to 413217480 its reverse (84712314), we get a palindrome (497929794).

It can be divided in two parts, 4132 and 17480, that added together give a palindrome (21612).

The spelling of 413217480 in words is "four hundred thirteen million, two hundred seventeen thousand, four hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 13 15 20 24 26 30 37 39 40 52 60 65 74 78 104 111 120 130 148 156 185 195 222 260 296 312 370 390 444 481 520 555 740 780 888 962 1110 1443 1480 1560 1924 2220 2405 2886 3848 4440 4810 5772 7159 7215 9620 11544 14318 14430 19240 21477 28636 28860 35795 42954 57272 57720 71590 85908 93067 107385 143180 171816 186134 214770 264883 279201 286360 372268 429540 465335 529766 558402 744536 794649 859080 930670 1059532 1116804 1324415 1396005 1589298 1861340 2119064 2233608 2648830 2792010 3178596 3443479 3722680 3973245 5297660 5584020 6357192 6886958 7946490 10330437 10595320 11168040 13773916 15892980 17217395 20660874 27547832 31785960 34434790 41321748 51652185 68869580 82643496 103304370 137739160 206608740 413217480