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486797376 = 263131011931
BaseRepresentation
bin11101000000111…
…111000001000000
31020220222212110110
4131000333001000
51444110004001
6120145431320
715030465222
oct3500770100
91226885413
10486797376
1122a86a08a
1211703b540
1379b118b0
144891a412
152cb0b3d6
hex1d03f040

486797376 has 112 divisors (see below), whose sum is σ = 1401519168. Its totient is φ = 148224000.

The previous prime is 486797357. The next prime is 486797383. The reversal of 486797376 is 673797684.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 251131 + ... + 253061.

It is an arithmetic number, because the mean of its divisors is an integer number (12513564).

Almost surely, 2486797376 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 486797376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (700759584).

486797376 is an abundant number, since it is smaller than the sum of its proper divisors (914721792).

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

486797376 is a wasteful number, since it uses less digits than its factorization.

486797376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2060 (or 2050 counting only the distinct ones).

The product of its digits is 10668672, while the sum is 57.

The square root of 486797376 is about 22063.4851281478. The cubic root of 486797376 is about 786.6521660961.

The spelling of 486797376 in words is "four hundred eighty-six million, seven hundred ninety-seven thousand, three hundred seventy-six".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 101 104 156 192 202 208 303 312 404 416 606 624 808 832 1212 1248 1313 1616 1931 2424 2496 2626 3232 3862 3939 4848 5252 5793 6464 7724 7878 9696 10504 11586 15448 15756 19392 21008 23172 25103 30896 31512 42016 46344 50206 61792 63024 75309 84032 92688 100412 123584 126048 150618 185376 195031 200824 252096 301236 370752 390062 401648 585093 602472 780124 803296 1170186 1204944 1560248 1606592 2340372 2409888 2535403 3120496 4680744 4819776 5070806 6240992 7606209 9361488 10141612 12481984 15212418 18722976 20283224 30424836 37445952 40566448 60849672 81132896 121699344 162265792 243398688 486797376