Base | Representation |
---|---|
bin | 11011011101110001… |
… | …001111000101001111 |
3 | 2211010020112100221112 |
4 | 123131301033011033 |
5 | 440344030202333 |
6 | 21314151122235 |
7 | 2062541622140 |
oct | 333561170517 |
9 | 84106470845 |
10 | 29490475343 |
11 | 1156367167a |
12 | 587037337b |
13 | 2a1c956914 |
14 | 15da8d3ac7 |
15 | b7902d948 |
hex | 6ddc4f14f |
29490475343 has 16 divisors (see below), whose sum is σ = 34239127104. Its totient is φ = 24878638080.
The previous prime is 29490475337. The next prime is 29490475349. The reversal of 29490475343 is 34357409492.
It is an interprime number because it is at equal distance from previous prime (29490475337) and next prime (29490475349).
It is a cyclic number.
It is not a de Polignac number, because 29490475343 - 26 = 29490475279 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 29490475291 and 29490475300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29490475349) 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, 2921 + ... + 242877.
It is an arithmetic number, because the mean of its divisors is an integer number (2139945444).
Almost surely, 229490475343 is an apocalyptic number.
29490475343 is a deficient number, since it is larger than the sum of its proper divisors (4748651761).
29490475343 is a wasteful number, since it uses less digits than its factorization.
29490475343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 240242.
The product of its (nonzero) digits is 3265920, while the sum is 50.
The spelling of 29490475343 in words is "twenty-nine billion, four hundred ninety million, four hundred seventy-five thousand, three hundred forty-three".
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