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480055716 = 223274197479
BaseRepresentation
bin11100100111010…
…001000110100100
31020110022100122100
4130213101012210
51440343240331
6115345132100
714616256230
oct3447210644
91213270570
10480055716
11226a84a68
1211492a030
13785c114a
1447a835c0
152c228ae6
hex1c9d11a4

480055716 has 144 divisors (see below), whose sum is σ = 1438295040. Its totient is φ = 132157440.

The previous prime is 480055711. The next prime is 480055717. The reversal of 480055716 is 617550084.

480055716 is a `hidden beast` number, since 4 + 80 + 0 + 5 + 571 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (480055711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1001965 + ... + 1002443.

It is an arithmetic number, because the mean of its divisors is an integer number (9988160).

Almost surely, 2480055716 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 480055716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (719147520).

480055716 is an abundant number, since it is smaller than the sum of its proper divisors (958239324).

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

480055716 is a wasteful number, since it uses less digits than its factorization.

480055716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634 (or 629 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 480055716 is about 21910.1738012276. The cubic root of 480055716 is about 783.0038216125.

It can be divided in two parts, 4800 and 55716, that added together give a square (60516 = 2462).

The spelling of 480055716 in words is "four hundred eighty million, fifty-five thousand, seven hundred sixteen".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 41 42 63 82 84 97 123 126 164 194 246 252 287 291 369 388 479 492 574 582 679 738 861 873 958 1148 1164 1358 1437 1476 1722 1746 1916 2037 2583 2716 2874 3353 3444 3492 3977 4074 4311 5166 5748 6111 6706 7954 8148 8622 10059 10332 11931 12222 13412 15908 17244 19639 20118 23862 24444 27839 30177 35793 39278 40236 46463 47724 55678 58917 60354 71586 78556 83517 92926 111356 117834 120708 137473 139389 143172 167034 176751 185852 235668 250551 274946 278778 325241 334068 353502 412419 418167 501102 549892 557556 650482 707004 824838 836334 975723 1002204 1237257 1300964 1649676 1672668 1904983 1951446 2474514 2927169 3809966 3902892 4949028 5714949 5854338 7619932 11429898 11708676 13334881 17144847 22859796 26669762 34289694 40004643 53339524 68579388 80009286 120013929 160018572 240027858 480055716