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9025835252 = 2271098533467
BaseRepresentation
bin10000110011111101…
…10101000011110100
3212022000200221022112
420121332311003310
5121441103212002
64051342550152
7436445222330
oct103176650364
925260627275
109025835252
113911937685
1218ba898358
13b0ac27725
14618a1c7c0
1537c5d1852
hex219fb50f4

9025835252 has 48 divisors (see below), whose sum is σ = 18243899520. Its totient is φ = 3827129472.

The previous prime is 9025835251. The next prime is 9025835261. The reversal of 9025835252 is 2525385209.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9025835251) 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, 2601623 + ... + 2605089.

It is an arithmetic number, because the mean of its divisors is an integer number (380081240).

Almost surely, 29025835252 is an apocalyptic number.

It is an amenable number.

9025835252 is an abundant number, since it is smaller than the sum of its proper divisors (9218064268).

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

9025835252 is a wasteful number, since it uses less digits than its factorization.

9025835252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4440 (or 4438 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 41.

The square root of 9025835252 is about 95004.3959614501. The cubic root of 9025835252 is about 2082.0722730655.

The spelling of 9025835252 in words is "nine billion, twenty-five million, eight hundred thirty-five thousand, two hundred fifty-two".

Divisors: 1 2 4 7 14 28 109 218 436 763 853 1526 1706 3052 3412 3467 5971 6934 11942 13868 23884 24269 48538 92977 97076 185954 371908 377903 650839 755806 1301678 1511612 2603356 2645321 2957351 5290642 5914702 10581284 11829404 20701457 41402914 82805828 322351259 644702518 1289405036 2256458813 4512917626 9025835252