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4899071925241 = 13894234288613
BaseRepresentation
bin100011101001010011101…
…1100010001101111111001
3122100100100202010200221021
41013102213130101233321
51120231244403101431
614230334053342441
71013642366165254
oct107224734215771
918310322120837
104899071925241
11161975942412a
12671581337a21
13296c9920b580
1412d18b37c09b
1587681cb1b11
hex474a7711bf9

4899071925241 has 8 divisors (see below), whose sum is σ = 5335203653640. Its totient is φ = 4471408774272.

The previous prime is 4899071925239. The next prime is 4899071925263. The reversal of 4899071925241 is 1425291709984.

It can be written as a sum of positive squares in 4 ways, for example, as 42778235241 + 4856293690000 = 206829^2 + 2203700^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4899071925241 - 21 = 4899071925239 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4899071925241.

It is not an unprimeable number, because it can be changed into a prime (4899071925221) 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, 2117143150 + ... + 2117145463.

It is an arithmetic number, because the mean of its divisors is an integer number (666900456705).

Almost surely, 24899071925241 is an apocalyptic number.

It is an amenable number.

4899071925241 is a deficient number, since it is larger than the sum of its proper divisors (436131728399).

4899071925241 is a wasteful number, since it uses less digits than its factorization.

4899071925241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4234288715.

The product of its (nonzero) digits is 13063680, while the sum is 61.

The spelling of 4899071925241 in words is "four trillion, eight hundred ninety-nine billion, seventy-one million, nine hundred twenty-five thousand, two hundred forty-one".

Divisors: 1 13 89 1157 4234288613 55045751969 376851686557 4899071925241