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125335332 = 223229271443
BaseRepresentation
bin1110111100001…
…11011100100100
322201211200202100
413132013130210
5224041212312
620234212100
73051222063
oct736073444
9281750670
10125335332
1164826321
1235b84030
131cc74525
14129081da
15b00b5dc
hex7787724

125335332 has 72 divisors (see below), whose sum is σ = 329696640. Its totient is φ = 40098240.

The previous prime is 125335313. The next prime is 125335351. The reversal of 125335332 is 233533521.

125335332 is a `hidden beast` number, since 125 + 3 + 3 + 533 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (125335313) and next prime (125335351).

It is a junction number, because it is equal to n+sod(n) for n = 125335296 and 125335305.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 282703 + ... + 283145.

It is an arithmetic number, because the mean of its divisors is an integer number (4579120).

Almost surely, 2125335332 is an apocalyptic number.

125335332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 125335332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164848320).

125335332 is an abundant number, since it is smaller than the sum of its proper divisors (204361308).

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

125335332 is a wasteful number, since it uses less digits than its factorization.

125335332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753 (or 748 counting only the distinct ones).

The product of its digits is 8100, while the sum is 27.

The square root of 125335332 is about 11195.3263462929. The cubic root of 125335332 is about 500.4467101146.

Adding to 125335332 its reverse (233533521), we get a palindrome (358868853).

It can be divided in two parts, 1253 and 35332, that added together give a triangular number (36585 = T270).

The spelling of 125335332 in words is "one hundred twenty-five million, three hundred thirty-five thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 29 36 58 87 116 174 261 271 348 443 522 542 813 886 1044 1084 1329 1626 1772 2439 2658 3252 3987 4878 5316 7859 7974 9756 12847 15718 15948 23577 25694 31436 38541 47154 51388 70731 77082 94308 115623 120053 141462 154164 231246 240106 282924 360159 462492 480212 720318 1080477 1440636 2160954 3481537 4321908 6963074 10444611 13926148 20889222 31333833 41778444 62667666 125335332