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4244230401109 = 15112808888419
BaseRepresentation
bin111101110000101111110…
…110000110110001010101
3120000202002201021120021121
4331300233312012301111
51024014140440313414
613005434511043541
7615430662110626
oct75605766066125
916022081246247
104244230401109
111396a71461876
125866882105b1
1324a2c975b58a
141095c9799a4d
15756074ed724
hex3dc2fd86c55

4244230401109 has 4 divisors (see below), whose sum is σ = 4247039291040. Its totient is φ = 4241421511180.

The previous prime is 4244230401107. The next prime is 4244230401121. The reversal of 4244230401109 is 9011040324424.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4244230401109 - 21 = 4244230401107 is a prime.

It is a super-3 number, since 3×42442304011093 (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4244230401107) 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, 1404442699 + ... + 1404445720.

It is an arithmetic number, because the mean of its divisors is an integer number (1061759822760).

Almost surely, 24244230401109 is an apocalyptic number.

It is an amenable number.

4244230401109 is a deficient number, since it is larger than the sum of its proper divisors (2808889931).

4244230401109 is a wasteful number, since it uses less digits than its factorization.

4244230401109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2808889930.

The product of its (nonzero) digits is 27648, while the sum is 34.

The spelling of 4244230401109 in words is "four trillion, two hundred forty-four billion, two hundred thirty million, four hundred one thousand, one hundred nine".

Divisors: 1 1511 2808888419 4244230401109