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245031141036 = 2231119313151607
BaseRepresentation
bin1110010000110011111…
…1100111111010101100
3212102110122022200000210
43210030333213322230
513003310433003121
6304322111422420
723463046222323
oct3441477477254
9772418280023
10245031141036
1194a0a766a40
123b5a4524a10
131a14c814766
14bc069390ba
1565919b4876
hex390cfe7eac

245031141036 has 96 divisors (see below), whose sum is σ = 677721784320. Its totient is φ = 68074689600.

The previous prime is 245031140999. The next prime is 245031141053. The reversal of 245031141036 is 630141130542.

It is a junction number, because it is equal to n+sod(n) for n = 245031140994 and 245031141012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1498056 + ... + 1653551.

It is an arithmetic number, because the mean of its divisors is an integer number (7059601920).

Almost surely, 2245031141036 is an apocalyptic number.

It is an amenable number.

245031141036 is an abundant number, since it is smaller than the sum of its proper divisors (432690643284).

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

245031141036 is a wasteful number, since it uses less digits than its factorization.

245031141036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3151675 (or 3151673 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 245031141036 its reverse (630141130542), we get a palindrome (875172271578).

The spelling of 245031141036 in words is "two hundred forty-five billion, thirty-one million, one hundred forty-one thousand, thirty-six".

Divisors: 1 2 3 4 6 11 12 19 22 31 33 38 44 57 62 66 76 93 114 124 132 186 209 228 341 372 418 589 627 682 836 1023 1178 1254 1364 1767 2046 2356 2508 3534 4092 6479 7068 12958 19437 25916 38874 77748 3151607 6303214 9454821 12606428 18909642 34667677 37819284 59880533 69335354 97699817 104003031 119761066 138670708 179641599 195399634 208006062 239522132 293099451 359283198 390799268 416012124 586198902 658685863 718566396 1074697987 1172397804 1317371726 1856296523 1976057589 2149395974 2634743452 3224093961 3712593046 3952115178 4298791948 5568889569 6448187922 7425186092 7904230356 11137779138 12896375844 20419261753 22275558276 40838523506 61257785259 81677047012 122515570518 245031141036