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484997370 = 2351113131863
BaseRepresentation
bin11100111010000…
…111100011111010
31020210121102022120
4130322013203322
51443124403440
6120043102110
715006260334
oct3472074372
91223542276
10484997370
1122984a780
12116511936
13796314c0
14485ac454
152c8a2dd0
hex1ce878fa

484997370 has 128 divisors (see below), whose sum is σ = 1379524608. Its totient is φ = 107577600.

The previous prime is 484997351. The next prime is 484997423. The reversal of 484997370 is 73799484.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 561559 + ... + 562421.

It is an arithmetic number, because the mean of its divisors is an integer number (10777536).

Almost surely, 2484997370 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 484997370, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (689762304).

484997370 is an abundant number, since it is smaller than the sum of its proper divisors (894527238).

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

484997370 is a wasteful number, since it uses less digits than its factorization.

484997370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1028.

The product of its (nonzero) digits is 1524096, while the sum is 51.

The square root of 484997370 is about 22022.6558343902. The cubic root of 484997370 is about 785.6813806133.

The spelling of 484997370 in words is "four hundred eighty-four million, nine hundred ninety-seven thousand, three hundred seventy".

Divisors: 1 2 3 5 6 10 11 13 15 22 26 30 33 39 55 65 66 78 110 130 131 143 165 195 262 286 330 390 393 429 655 715 786 858 863 1310 1430 1441 1703 1726 1965 2145 2589 2882 3406 3930 4290 4315 4323 5109 5178 7205 8515 8630 8646 9493 10218 11219 12945 14410 17030 18733 18986 21615 22438 25545 25890 28479 33657 37466 43230 47465 51090 56095 56199 56958 67314 93665 94930 112190 112398 113053 123409 142395 168285 187330 226106 246818 280995 284790 336570 339159 370227 561990 565265 617045 678318 740454 1130530 1234090 1243583 1469689 1695795 1851135 2487166 2939378 3391590 3702270 3730749 4409067 6217915 7348445 7461498 8818134 12435830 14696890 16166579 18653745 22045335 32333158 37307490 44090670 48499737 80832895 96999474 161665790 242498685 484997370