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7030201300 = 225270302013
BaseRepresentation
bin1101000110000100…
…00101101111010100
3200010221120020011221
412203002011233110
5103344212420200
63121333340124
7336133503463
oct64302055724
920127506157
107030201300
112a88402321
121442497644
1388064b735
144a997c9da
152b22d291a
hex1a3085bd4

7030201300 has 18 divisors (see below), whose sum is σ = 15255537038. Its totient is φ = 2812080480.

The previous prime is 7030201289. The next prime is 7030201307. The reversal of 7030201300 is 31020307.

It can be written as a sum of positive squares in 3 ways, for example, as 101969604 + 6928231696 = 10098^2 + 83236^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7030201307) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35150907 + ... + 35151106.

Almost surely, 27030201300 is an apocalyptic number.

It is an amenable number.

7030201300 is an abundant number, since it is smaller than the sum of its proper divisors (8225335738).

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

7030201300 is a wasteful number, since it uses less digits than its factorization.

7030201300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70302027 (or 70302020 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 16.

The square root of 7030201300 is about 83846.2956844248. The cubic root of 7030201300 is about 1915.6783313651.

Adding to 7030201300 its reverse (31020307), we get a palindrome (7061221607).

The spelling of 7030201300 in words is "seven billion, thirty million, two hundred one thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 70302013 140604026 281208052 351510065 703020130 1406040260 1757550325 3515100650 7030201300