Search a number
-
+
241210012111492 = 22154973891237209
BaseRepresentation
bin110110110110000100010101…
…000101101001001010000100
31011122001110012110211010211111
4312312010111011221022010
5223103441101100031432
62213002203320414404
7101543563650541654
oct6666042505511204
91148043173733744
10241210012111492
116a947656561016
1223078149017404
13a4790114ac468
14437c8ac220364
151cd465c948347
hexdb6115169284

241210012111492 has 12 divisors (see below), whose sum is σ = 422144759964060. Its totient is φ = 120597223550336.

The previous prime is 241210012111483. The next prime is 241210012111493. The reversal of 241210012111492 is 294111210012142.

It can be written as a sum of positive squares in 2 ways, for example, as 218248147354176 + 22961864757316 = 14773224^2 + 4791854^2 .

It is a super-2 number, since 2×2412100121114922 (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (241210012111493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1945556617 + ... + 1945680592.

It is an arithmetic number, because the mean of its divisors is an integer number (35178729997005).

Almost surely, 2241210012111492 is an apocalyptic number.

It is an amenable number.

241210012111492 is a deficient number, since it is larger than the sum of its proper divisors (180934747852568).

241210012111492 is a wasteful number, since it uses less digits than its factorization.

241210012111492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3891252710 (or 3891252708 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 31.

The spelling of 241210012111492 in words is "two hundred forty-one trillion, two hundred ten billion, twelve million, one hundred eleven thousand, four hundred ninety-two".

Divisors: 1 2 4 15497 30994 61988 3891237209 7782474418 15564948836 60302503027873 120605006055746 241210012111492