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4402123414 = 2131961314537
BaseRepresentation
bin1000001100110001…
…10001001010010110
3102100210101001001221
410012120301022112
533003420422124
62004452440554
7214042301023
oct40630611226
912323331057
104402123414
11195997a527
12a2a31915a
13552027670
142da90c54a
151ab707ce4
hex106631296

4402123414 has 32 divisors (see below), whose sum is σ = 7498118880. Its totient is φ = 1921542912.

The previous prime is 4402123393. The next prime is 4402123421. The reversal of 4402123414 is 4143212044.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295554 + ... + 310090.

It is an arithmetic number, because the mean of its divisors is an integer number (234316215).

Almost surely, 24402123414 is an apocalyptic number.

4402123414 is a deficient number, since it is larger than the sum of its proper divisors (3095995466).

4402123414 is a wasteful number, since it uses less digits than its factorization.

4402123414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15184.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 4402123414 is about 66348.4997117493. The cubic root of 4402123414 is about 1638.9060985446.

Adding to 4402123414 its reverse (4143212044), we get a palindrome (8545335458).

The spelling of 4402123414 in words is "four billion, four hundred two million, one hundred twenty-three thousand, four hundred fourteen".

Divisors: 1 2 13 19 26 38 247 494 613 1226 7969 11647 14537 15938 23294 29074 151411 188981 276203 302822 377962 552406 3590639 7181278 8911181 17822362 115845353 169312439 231690706 338624878 2201061707 4402123414