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3395201930 = 251572162549
BaseRepresentation
bin1100101001011110…
…1010101110001010
322202121200010110122
43022113222232022
523423132430210
61320522543242
7150064511621
oct31227525612
98677603418
103395201930
11149255950a
127a9067b22
13421535c33
14242cbc6b8
1514d10ab55
hexca5eab8a

3395201930 has 16 divisors (see below), whose sum is σ = 6150292200. Its totient is φ = 1349429952.

The previous prime is 3395201921. The next prime is 3395201939. The reversal of 3395201930 is 391025933.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3395201921) and next prime (3395201939).

It can be written as a sum of positive squares in 4 ways, for example, as 2848250161 + 546951769 = 53369^2 + 23387^2 .

It is a super-2 number, since 2×33952019302 = 23054792290951449800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3395201939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1079705 + ... + 1082844.

Almost surely, 23395201930 is an apocalyptic number.

3395201930 is a deficient number, since it is larger than the sum of its proper divisors (2755090270).

3395201930 is a wasteful number, since it uses less digits than its factorization.

3395201930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2162713.

The product of its (nonzero) digits is 21870, while the sum is 35.

The square root of 3395201930 is about 58268.3613121220. The cubic root of 3395201930 is about 1502.9869267496.

The spelling of 3395201930 in words is "three billion, three hundred ninety-five million, two hundred one thousand, nine hundred thirty".

Divisors: 1 2 5 10 157 314 785 1570 2162549 4325098 10812745 21625490 339520193 679040386 1697600965 3395201930