Search a number
-
+
480462516 = 2235796257
BaseRepresentation
bin11100101000110…
…100011010110100
31020111002000200000
4130220310122310
51440444300031
6115401551300
714622602232
oct3450643264
91214060600
10480462516
11227232666
12114aa5530
1378704361
1447b4b952
152c2a93e6
hex1ca346b4

480462516 has 72 divisors (see below), whose sum is σ = 1275630720. Its totient is φ = 158101632.

The previous prime is 480462491. The next prime is 480462523. The reversal of 480462516 is 615264084.

480462516 is a `hidden beast` number, since 4 + 80 + 4 + 62 + 516 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73660 + ... + 79916.

Almost surely, 2480462516 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 480462516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (637815360).

480462516 is an abundant number, since it is smaller than the sum of its proper divisors (795168204).

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

480462516 is a wasteful number, since it uses less digits than its factorization.

480462516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6355 (or 6341 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 480462516 is about 21919.4551939595. The cubic root of 480462516 is about 783.2249320747.

The spelling of 480462516 in words is "four hundred eighty million, four hundred sixty-two thousand, five hundred sixteen".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 79 81 108 158 162 237 243 316 324 474 486 711 948 972 1422 2133 2844 4266 6257 6399 8532 12514 12798 18771 19197 25028 25596 37542 38394 56313 75084 76788 112626 168939 225252 337878 494303 506817 675756 988606 1013634 1482909 1520451 1977212 2027268 2965818 3040902 4448727 5931636 6081804 8897454 13346181 17794908 26692362 40038543 53384724 80077086 120115629 160154172 240231258 480462516