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541913990241 = 31316385246813
BaseRepresentation
bin1111110001011001001…
…01110100010001100001
31220210202220210000202110
413320230211310101201
532334314440141431
61052541333305533
754103063625541
oct7705445642141
91823686700673
10541913990241
11199908357758
1289039a952a9
133c1438c1a30
141c32ba9b321
15e16a68d346
hex7e2c974461

541913990241 has 16 divisors (see below), whose sum is σ = 782906739776. Its totient is φ = 331439605056.

The previous prime is 541913990213. The next prime is 541913990249. The reversal of 541913990241 is 142099319145.

It is not a de Polignac number, because 541913990241 - 225 = 541880435809 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (541913990249) 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, 42617050 + ... + 42629763.

It is an arithmetic number, because the mean of its divisors is an integer number (48931671236).

Almost surely, 2541913990241 is an apocalyptic number.

It is an amenable number.

541913990241 is a deficient number, since it is larger than the sum of its proper divisors (240992749535).

541913990241 is a wasteful number, since it uses less digits than its factorization.

541913990241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85246992.

The product of its (nonzero) digits is 349920, while the sum is 48.

The spelling of 541913990241 in words is "five hundred forty-one billion, nine hundred thirteen million, nine hundred ninety thousand, two hundred forty-one".

Divisors: 1 3 13 39 163 489 2119 6357 85246813 255740439 1108208569 3324625707 13895230519 41685691557 180637996747 541913990241