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444074010411 = 3647172287261
BaseRepresentation
bin1100111011001001101…
…11111010011100101011
31120110020021121002010210
412131210313322130223
524233430421313121
6540001011112203
744040365544123
oct6354467723453
91513207532123
10444074010411
11161370224799
12720935a2663
1332b50756345
14176c986bc83
15b840dc4876
hex6764dfa72b

444074010411 has 8 divisors (see below), whose sum is σ = 592108088464. Its totient is φ = 296044636320.

The previous prime is 444074010409. The next prime is 444074010469. The reversal of 444074010411 is 114010470444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 444074010411 - 21 = 444074010409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (444074010011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 949480 + ... + 1337781.

It is an arithmetic number, because the mean of its divisors is an integer number (74013511058).

Almost surely, 2444074010411 is an apocalyptic number.

444074010411 is a deficient number, since it is larger than the sum of its proper divisors (148034078053).

444074010411 is a wasteful number, since it uses less digits than its factorization.

444074010411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2351981.

The product of its (nonzero) digits is 7168, while the sum is 30.

Adding to 444074010411 its reverse (114010470444), we get a palindrome (558084480855).

The spelling of 444074010411 in words is "four hundred forty-four billion, seventy-four million, ten thousand, four hundred eleven".

Divisors: 1 3 64717 194151 2287261 6861783 148024670137 444074010411