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3250125252 = 22321171115597
BaseRepresentation
bin1100000110111000…
…1111100111000100
322101111200110200100
43001232033213010
523124013002002
61254301244100
7143353415553
oct30156174704
98344613610
103250125252
11141867a230
12768563630
133ca46bc4a
1422b915d9a
1514050011c
hexc1b8f9c4

3250125252 has 72 divisors (see below), whose sum is σ = 9088777152. Its totient is φ = 971006400.

The previous prime is 3250125217. The next prime is 3250125253. The reversal of 3250125252 is 2525210523.

3250125252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (3250125253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29683 + ... + 85914.

It is an arithmetic number, because the mean of its divisors is an integer number (126233016).

Almost surely, 23250125252 is an apocalyptic number.

It is an amenable number.

3250125252 is an abundant number, since it is smaller than the sum of its proper divisors (5838651900).

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

3250125252 is a wasteful number, since it uses less digits than its factorization.

3250125252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115689 (or 115684 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 3250125252 is about 57009.8697770833. The cubic root of 3250125252 is about 1481.2670626032.

Adding to 3250125252 its reverse (2525210523), we get a palindrome (5775335775).

The spelling of 3250125252 in words is "three billion, two hundred fifty million, one hundred twenty-five thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 9 11 12 18 22 33 36 44 66 71 99 132 142 198 213 284 396 426 639 781 852 1278 1562 2343 2556 3124 4686 7029 9372 14058 28116 115597 231194 346791 462388 693582 1040373 1271567 1387164 2080746 2543134 3814701 4161492 5086268 7629402 8207387 11444103 15258804 16414774 22888206 24622161 32829548 45776412 49244322 73866483 90281257 98488644 147732966 180562514 270843771 295465932 361125028 541687542 812531313 1083375084 1625062626 3250125252