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3085302498 = 2319374779197
BaseRepresentation
bin1011011111100101…
…1111101011100010
321222000112121100220
42313321133223202
522304314134443
61230052423510
7136312432005
oct26771375342
97860477326
103085302498
111343633483
12721317b96
133a22802a5
14213a8d53c
15130ce3a83
hexb7e5fae2

3085302498 has 128 divisors (see below), whose sum is σ = 6934118400. Its totient is φ = 911409408.

The previous prime is 3085302481. The next prime is 3085302499. The reversal of 3085302498 is 8942035803.

It is a super-3 number, since 3×30853024983 (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (3085302499) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15661336 + ... + 15661532.

It is an arithmetic number, because the mean of its divisors is an integer number (54172800).

Almost surely, 23085302498 is an apocalyptic number.

3085302498 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

3085302498 is an abundant number, since it is smaller than the sum of its proper divisors (3848815902).

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

3085302498 is a wasteful number, since it uses less digits than its factorization.

3085302498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 3085302498 is about 55545.4993496323. The cubic root of 3085302498 is about 1455.7917378253.

The spelling of 3085302498 in words is "three billion, eighty-five million, three hundred two thousand, four hundred ninety-eight".

Divisors: 1 2 3 6 19 37 38 47 57 74 79 94 111 114 141 158 197 222 237 282 394 474 591 703 893 1182 1406 1501 1739 1786 2109 2679 2923 3002 3478 3713 3743 4218 4503 5217 5358 5846 7289 7426 7486 8769 9006 9259 10434 11139 11229 14578 15563 17538 18518 21867 22278 22458 27777 31126 33041 43734 46689 55537 55554 66082 70547 93378 99123 111074 137381 138491 141094 166611 175921 198246 211641 274762 276982 295697 333222 342583 351842 412143 415473 423282 527763 575831 591394 685166 731461 824286 830946 887091 1027749 1055526 1151662 1462922 1727493 1774182 2055498 2194383 2610239 3454986 4388766 5220478 6509077 7830717 10940789 13018154 13897759 15661434 19527231 21881578 27064057 27795518 32822367 39054462 41693277 54128114 65644734 81192171 83386554 162384342 514217083 1028434166 1542651249 3085302498