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2113414039 = 11223861563
BaseRepresentation
bin111110111111000…
…0010001110010111
312110021202120001001
41331332002032113
513312013222124
6545413444131
7103241502652
oct17576021627
95407676031
102113414039
11994a70280
124ab940647
13278b06669
1416097c899
15c5816b44
hex7df82397

2113414039 has 8 divisors (see below), whose sum is σ = 2315884032. Its totient is φ = 1912667640.

The previous prime is 2113414019. The next prime is 2113414081. The reversal of 2113414039 is 9304143112.

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 2113414039 - 29 = 2113413527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2113413998 and 2113414016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113414019) 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 7 ways as a sum of consecutive naturals, for example, 428329 + ... + 433234.

It is an arithmetic number, because the mean of its divisors is an integer number (289485504).

Almost surely, 22113414039 is an apocalyptic number.

2113414039 is a deficient number, since it is larger than the sum of its proper divisors (202469993).

2113414039 is a wasteful number, since it uses less digits than its factorization.

2113414039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861797.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 2113414039 is about 45971.8831352382. The cubic root of 2113414039 is about 1283.3000051539.

The spelling of 2113414039 in words is "two billion, one hundred thirteen million, four hundred fourteen thousand, thirty-nine".

Divisors: 1 11 223 2453 861563 9477193 192128549 2113414039