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124033200213 = 3133180338467
BaseRepresentation
bin111001110000011110…
…1000111000001010101
3102212011002100102002010
41303200331013001111
54013004444401323
6132551405534433
711650441543416
oct1634075070125
9385132312063
10124033200213
114866956513a
1220056574419
13b908961580
146008c5d80d
15335e0d7c93
hex1ce0f47055

124033200213 has 8 divisors (see below), whose sum is σ = 178098954208. Its totient is φ = 76328123184.

The previous prime is 124033200191. The next prime is 124033200301. The reversal of 124033200213 is 312002330421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 124033200213 - 29 = 124033199701 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 124033200213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124033202213) 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, 1590169195 + ... + 1590169272.

It is an arithmetic number, because the mean of its divisors is an integer number (22262369276).

Almost surely, 2124033200213 is an apocalyptic number.

124033200213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

124033200213 is a deficient number, since it is larger than the sum of its proper divisors (54065753995).

124033200213 is a wasteful number, since it uses less digits than its factorization.

124033200213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3180338483.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 124033200213 its reverse (312002330421), we get a palindrome (436035530634).

The spelling of 124033200213 in words is "one hundred twenty-four billion, thirty-three million, two hundred thousand, two hundred thirteen".

Divisors: 1 3 13 39 3180338467 9541015401 41344400071 124033200213