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481340750 = 253111011733
BaseRepresentation
bin11100101100001…
…010110101001110
31020112201122101012
4130230022311032
51441210401000
6115432445222
714633220542
oct3454126516
91215648335
10481340750
11227782480
12115249812
1378951017
1447cd9a22
152c3ce735
hex1cb0ad4e

481340750 has 64 divisors (see below), whose sum is σ = 993290688. Its totient is φ = 173200000.

The previous prime is 481340749. The next prime is 481340773. The reversal of 481340750 is 57043184.

It is a super-2 number, since 2×4813407502 = 463377835221125000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 276884 + ... + 278616.

It is an arithmetic number, because the mean of its divisors is an integer number (15520167).

Almost surely, 2481340750 is an apocalyptic number.

481340750 is an abundant number, since it is smaller than the sum of its proper divisors (511949938).

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

481340750 is a wasteful number, since it uses less digits than its factorization.

481340750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1862 (or 1852 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 481340750 is about 21939.4792554427. The cubic root of 481340750 is about 783.7018586881.

The spelling of 481340750 in words is "four hundred eighty-one million, three hundred forty thousand, seven hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 101 110 125 202 250 275 505 550 1010 1111 1375 1733 2222 2525 2750 3466 5050 5555 8665 11110 12625 17330 19063 25250 27775 38126 43325 55550 86650 95315 138875 175033 190630 216625 277750 350066 433250 476575 875165 953150 1750330 1925363 2382875 3850726 4375825 4765750 8751650 9626815 19253630 21879125 43758250 48134075 96268150 240670375 481340750