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480334848 = 2103723191
BaseRepresentation
bin11100101000010…
…101010000000000
31020110211112112120
4130220111100000
51440431203343
6115355124240
714621531100
oct3450252000
91213745476
10480334848
11227155754
12114a43680
137868b206
1447b17200
152c281683
hex1ca15400

480334848 has 132 divisors (see below), whose sum is σ = 1489757472. Its totient is φ = 137195520.

The previous prime is 480334843. The next prime is 480334849. The reversal of 480334848 is 848433084.

It is a super-4 number, since 4×4803348484 (a number of 36 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480334843) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 148933 + ... + 152123.

Almost surely, 2480334848 is an apocalyptic number.

480334848 is a gapful number since it is divisible by the number (48) 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 480334848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (744878736).

480334848 is an abundant number, since it is smaller than the sum of its proper divisors (1009422624).

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

480334848 is a wasteful number, since it uses less digits than its factorization.

480334848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3228 (or 3203 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 42.

The square root of 480334848 is about 21916.5427930593. The cubic root of 480334848 is about 783.1555533579.

The spelling of 480334848 in words is "four hundred eighty million, three hundred thirty-four thousand, eight hundred forty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 84 96 98 112 128 147 168 192 196 224 256 294 336 384 392 448 512 588 672 768 784 896 1024 1176 1344 1536 1568 1792 2352 2688 3072 3136 3191 3584 4704 5376 6272 6382 7168 9408 9573 10752 12544 12764 18816 19146 21504 22337 25088 25528 37632 38292 44674 50176 51056 67011 75264 76584 89348 102112 134022 150528 153168 156359 178696 204224 268044 306336 312718 357392 408448 469077 536088 612672 625436 714784 816896 938154 1072176 1225344 1250872 1429568 1633792 1876308 2144352 2450688 2501744 2859136 3267584 3752616 4288704 4901376 5003488 5718272 7505232 8577408 9802752 10006976 11436544 15010464 17154816 20013952 22873088 30020928 34309632 40027904 60041856 68619264 80055808 120083712 160111616 240167424 480334848