Search a number
-
+
6230490282242 = 279281353397543
BaseRepresentation
bin101101010101010011000…
…1010001111100100000010
3211001121222120200001120022
41122222212022033210002
51304040021003012432
621130125301413442
71212065233405262
oct132524612174402
924047876601508
106230490282242
111a92377376a16
1284761670a282
133626c04a5ba5
141777b34a17a2
15ac1090ceb12
hex5aaa628f902

6230490282242 has 32 divisors (see below), whose sum is σ = 9524645383680. Its totient is φ = 3056175682560.

The previous prime is 6230490282241. The next prime is 6230490282259. The reversal of 6230490282242 is 2422820940326.

It is a super-2 number, since 2×62304902822422 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6230490282193 and 6230490282202.

It is not an unprimeable number, because it can be changed into a prime (6230490282241) 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 15 ways as a sum of consecutive naturals, for example, 15473723 + ... + 15871265.

It is an arithmetic number, because the mean of its divisors is an integer number (297645168240).

Almost surely, 26230490282242 is an apocalyptic number.

6230490282242 is a deficient number, since it is larger than the sum of its proper divisors (3294155101438).

6230490282242 is a wasteful number, since it uses less digits than its factorization.

6230490282242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398258.

The product of its (nonzero) digits is 663552, while the sum is 44.

The spelling of 6230490282242 in words is "six trillion, two hundred thirty billion, four hundred ninety million, two hundred eighty-two thousand, two hundred forty-two".

Divisors: 1 2 79 158 281 353 562 706 22199 27887 44398 55774 99193 198386 397543 795086 7836247 15672494 31405897 62811794 111709583 140332679 223419166 280665358 8825057057 11086281641 17650114114 22172563282 39433482799 78866965598 3115245141121 6230490282242