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125323068 = 223132273539
BaseRepresentation
bin1110111100001…
…00011100111100
322201211001221010
413132010130330
5224040314233
620234035220
73051141243
oct736043474
9281731833
10125323068
1164818092
1235b78b10
131cc6ba80
141290395a
15b007b63
hex778473c

125323068 has 48 divisors (see below), whose sum is σ = 316391040. Its totient is φ = 38380224.

The previous prime is 125323063. The next prime is 125323073. The reversal of 125323068 is 860323521.

It is an interprime number because it is at equal distance from previous prime (125323063) and next prime (125323073).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125323063) 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, 33643 + ... + 37181.

It is an arithmetic number, because the mean of its divisors is an integer number (6591480).

Almost surely, 2125323068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 125323068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158195520).

125323068 is an abundant number, since it is smaller than the sum of its proper divisors (191067972).

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

125323068 is a wasteful number, since it uses less digits than its factorization.

125323068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3786 (or 3784 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 125323068 is about 11194.7786043316. The cubic root of 125323068 is about 500.4303867615.

Adding to 125323068 its reverse (860323521), we get a palindrome (985646589).

The spelling of 125323068 in words is "one hundred twenty-five million, three hundred twenty-three thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 227 454 681 908 1362 2724 2951 3539 5902 7078 8853 10617 11804 14156 17706 21234 35412 42468 46007 92014 138021 184028 276042 552084 803353 1606706 2410059 3213412 4820118 9640236 10443589 20887178 31330767 41774356 62661534 125323068