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344412404101 = 7129501164431
BaseRepresentation
bin1010000001100001001…
…01000011100110000101
31012220222200200220202201
411000300211003212011
521120324033412401
6422115413034501
733611601063133
oct5006045034605
91186880626681
10344412404101
111230789068a7
12568bb025a31
132662a09806c
1412953736753
158e5b72eb01
hex5030943985

344412404101 has 8 divisors (see below), whose sum is σ = 349277246208. Its totient is φ = 339547950000.

The previous prime is 344412404041. The next prime is 344412404107. The reversal of 344412404101 is 101404214443.

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 344412404101 - 213 = 344412395909 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 344412404101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344412404107) 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, 2012356 + ... + 2176786.

It is an arithmetic number, because the mean of its divisors is an integer number (43659655776).

Almost surely, 2344412404101 is an apocalyptic number.

It is an amenable number.

344412404101 is a deficient number, since it is larger than the sum of its proper divisors (4864842107).

344412404101 is a wasteful number, since it uses less digits than its factorization.

344412404101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194003.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 344412404101 its reverse (101404214443), we get a palindrome (445816618544).

The spelling of 344412404101 in words is "three hundred forty-four billion, four hundred twelve million, four hundred four thousand, one hundred one".

Divisors: 1 71 29501 164431 2094571 11674601 4850878931 344412404101