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490482732375 = 3453313374637
BaseRepresentation
bin1110010001100110000…
…11001000110101010111
31201220000120210102110000
413020303003020311113
531014002034414000
61013154043102343
750302422302406
oct7106303106527
91656016712400
10490482732375
1117a015796469
127b0858119b3
133733847ab7c
1419a4d23d63d
15cb5a32c000
hex72330c8d57

490482732375 has 160 divisors (see below), whose sum is σ = 946907140608. Its totient is φ = 252346752000.

The previous prime is 490482732349. The next prime is 490482732379. The reversal of 490482732375 is 573237284094.

It is a happy number.

490482732375 is a `hidden beast` number, since 4 + 9 + 0 + 482 + 73 + 23 + 75 = 666.

It is not a de Polignac number, because 490482732375 - 217 = 490482601303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490482732379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 105773557 + ... + 105778193.

Almost surely, 2490482732375 is an apocalyptic number.

490482732375 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

490482732375 is a deficient number, since it is larger than the sum of its proper divisors (456424408233).

490482732375 is a wasteful number, since it uses less digits than its factorization.

490482732375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5032 (or 5013 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 54.

The spelling of 490482732375 in words is "four hundred ninety billion, four hundred eighty-two million, seven hundred thirty-two thousand, three hundred seventy-five".

Divisors: 1 3 5 9 15 25 27 31 45 75 81 93 125 135 155 225 279 337 375 405 465 675 775 837 1011 1125 1395 1685 2025 2325 2511 3033 3375 3875 4185 4637 5055 6975 8425 9099 10125 10447 11625 12555 13911 15165 20925 23185 25275 27297 31341 34875 41733 42125 45495 52235 62775 69555 75825 94023 104625 115925 125199 126375 136485 143747 156705 208665 227475 261175 282069 313875 347775 375597 379125 431241 470115 579625 625995 682425 718735 783525 846207 1043325 1137375 1293723 1305875 1410345 1562669 1738875 1877985 2156205 2350575 3129975 3412125 3593675 3881169 3917625 4231035 4688007 5216625 6468615 7051725 7813345 9389925 10781025 11643507 11752875 14064021 15649875 17968375 19405845 21155175 23440035 32343075 35258625 39066725 42192063 46949625 48442739 53905125 58217535 70320105 97029225 105775875 117200175 126576189 145328217 161715375 195333625 210960315 242213695 291087675 351600525 435984651 485146125 586000875 632880945 726641085 1054801575 1211068475 1307953953 1455438375 1758002625 2179923255 3164404725 3633205425 3923861859 5274007875 6055342375 6539769765 10899616275 15822023625 18166027125 19619309295 32698848825 54498081375 98096546475 163494244125 490482732375