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124303012130 = 25111766472199
BaseRepresentation
bin111001111000100001…
…0010111000100100010
3102212211220001021110002
41303301002113010202
54014033032342010
6133034244540002
711660226112163
oct1636102270442
9385756037402
10124303012130
114879789a8a0
12201109b1602
13b94c81c8ab
146032a1576a
153377b321a5
hex1cf1097122

124303012130 has 32 divisors (see below), whose sum is σ = 258443913600. Its totient is φ = 42542206720.

The previous prime is 124303012081. The next prime is 124303012157. The reversal of 124303012130 is 31210303421.

124303012130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33234230 + ... + 33237969.

It is an arithmetic number, because the mean of its divisors is an integer number (8076372300).

Almost surely, 2124303012130 is an apocalyptic number.

124303012130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

124303012130 is an abundant number, since it is smaller than the sum of its proper divisors (134140901470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124303012130 is a wasteful number, since it uses less digits than its factorization.

124303012130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66472234.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 124303012130 its reverse (31210303421), we get a palindrome (155513315551).

The spelling of 124303012130 in words is "one hundred twenty-four billion, three hundred three million, twelve thousand, one hundred thirty".

Divisors: 1 2 5 10 11 17 22 34 55 85 110 170 187 374 935 1870 66472199 132944398 332360995 664721990 731194189 1130027383 1462388378 2260054766 3655970945 5650136915 7311941890 11300273830 12430301213 24860602426 62151506065 124303012130