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4411214423 = 71189643691
BaseRepresentation
bin1000001101110110…
…11100101001010111
3102101102110220120222
410012323130221113
533013232330143
62005415344555
7214212463310
oct40673345127
912342426528
104411214423
111964019760
12a3138215b
13553b8b565
142dbbd7607
151ac401768
hex106edca57

4411214423 has 16 divisors (see below), whose sum is σ = 5561498880. Its totient is φ = 3398683200.

The previous prime is 4411214411. The next prime is 4411214461. The reversal of 4411214423 is 3244121144.

It is not a de Polignac number, because 4411214423 - 210 = 4411213399 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4411214392 and 4411214401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4411214023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 314993 + ... + 328698.

It is an arithmetic number, because the mean of its divisors is an integer number (347593680).

Almost surely, 24411214423 is an apocalyptic number.

4411214423 is a deficient number, since it is larger than the sum of its proper divisors (1150284457).

4411214423 is a wasteful number, since it uses less digits than its factorization.

4411214423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643798.

The product of its digits is 3072, while the sum is 26.

The square root of 4411214423 is about 66416.9739072776. The cubic root of 4411214423 is about 1640.0335139641.

Adding to 4411214423 its reverse (3244121144), we get a palindrome (7655335567).

It can be divided in two parts, 441121 and 4423, that added together give a palindrome (445544).

The spelling of 4411214423 in words is "four billion, four hundred eleven million, two hundred fourteen thousand, four hundred twenty-three".

Divisors: 1 7 11 77 89 623 979 6853 643691 4505837 7080601 49564207 57288499 401019493 630173489 4411214423