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2342000423 = 72101473227
BaseRepresentation
bin1000101110011000…
…0001011100100111
320001012212221121102
42023212001130213
514244023003143
61024221110315
7112015450400
oct21346013447
96035787542
102342000423
11aa1aa8644
125543b839b
132b428c389
141830829a7
15da91b0b8
hex8b981727

2342000423 has 12 divisors (see below), whose sum is σ = 2751347592. Its totient is φ = 1987549200.

The previous prime is 2342000417. The next prime is 2342000443. The reversal of 2342000423 is 3240002432.

It is not a de Polignac number, because 2342000423 - 226 = 2274891559 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2342000395 and 2342000404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342000413) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 231665 + ... + 241562.

It is an arithmetic number, because the mean of its divisors is an integer number (229278966).

Almost surely, 22342000423 is an apocalyptic number.

2342000423 is a deficient number, since it is larger than the sum of its proper divisors (409347169).

2342000423 is a wasteful number, since it uses less digits than its factorization.

2342000423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473342 (or 473335 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 2342000423 is about 48394.2189006084. The cubic root of 2342000423 is about 1327.9926042238.

Adding to 2342000423 its reverse (3240002432), we get a palindrome (5582002855).

The spelling of 2342000423 in words is "two billion, three hundred forty-two million, four hundred twenty-three", and thus it is an aban number.

Divisors: 1 7 49 101 707 4949 473227 3312589 23188123 47795927 334571489 2342000423