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2423124029 = 29151553351
BaseRepresentation
bin1001000001101101…
…1111000000111101
320020212112110021102
42100123133000331
514430304432104
61040235542445
7114022133354
oct22033370075
96225473242
102423124029
111033876a47
125775baa25
132c8024001
1418db5c99b
15e2ae2a1e
hex906df03d

2423124029 has 8 divisors (see below), whose sum is σ = 2523285120. Its totient is φ = 2324070000.

The previous prime is 2423124001. The next prime is 2423124031. The reversal of 2423124029 is 9204213242.

It is a happy number.

2423124029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2423124029 - 216 = 2423058493 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2423123992 and 2423124010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2423124329) 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, 272297 + ... + 281054.

It is an arithmetic number, because the mean of its divisors is an integer number (315410640).

Almost surely, 22423124029 is an apocalyptic number.

2423124029 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

It is an amenable number.

2423124029 is a deficient number, since it is larger than the sum of its proper divisors (100161091).

2423124029 is a wasteful number, since it uses less digits than its factorization.

2423124029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553531.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 2423124029 is about 49225.2377241593. The cubic root of 2423124029 is about 1343.1521598187.

The spelling of 2423124029 in words is "two billion, four hundred twenty-three million, one hundred twenty-four thousand, twenty-nine".

Divisors: 1 29 151 4379 553351 16047179 83556001 2423124029