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9025515230 = 254093220511
BaseRepresentation
bin10000110011111011…
…00110111011011110
3212022000002200022212
420121331212323132
5121441012441410
64051332040422
7436442420324
oct103175467336
925260080285
109025515230
1139117391a6
1218ba763112
13b0ab44b74
14618977d14
1537c56bb05
hex219f66ede

9025515230 has 16 divisors (see below), whose sum is σ = 16249970304. Its totient is φ = 3609307680.

The previous prime is 9025515209. The next prime is 9025515259. The reversal of 9025515230 is 325155209.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69326 + ... + 151185.

It is an arithmetic number, because the mean of its divisors is an integer number (1015623144).

Almost surely, 29025515230 is an apocalyptic number.

9025515230 is a deficient number, since it is larger than the sum of its proper divisors (7224455074).

9025515230 is a wasteful number, since it uses less digits than its factorization.

9025515230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224611.

The product of its (nonzero) digits is 13500, while the sum is 32.

The square root of 9025515230 is about 95002.7116981405. The cubic root of 9025515230 is about 2082.0476653038.

The spelling of 9025515230 in words is "nine billion, twenty-five million, five hundred fifteen thousand, two hundred thirty".

Divisors: 1 2 5 10 4093 8186 20465 40930 220511 441022 1102555 2205110 902551523 1805103046 4512757615 9025515230