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4030000302 = 2338310191721
BaseRepresentation
bin1111000000110100…
…1110110010101110
3101101212011020010110
43300031032302232
531223140002202
61503520520450
7201603303006
oct36015166256
911355136113
104030000302
111788914969
12945780126
134c2bc6883
142a3323006
15188bee26c
hexf034ecae

4030000302 has 32 divisors (see below), whose sum is σ = 8093675520. Its totient is φ = 1337733440.

The previous prime is 4030000267. The next prime is 4030000307. The reversal of 4030000302 is 2030000304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4030000307) 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 15 ways as a sum of consecutive naturals, for example, 2340802 + ... + 2342522.

It is an arithmetic number, because the mean of its divisors is an integer number (252927360).

Almost surely, 24030000302 is an apocalyptic number.

4030000302 is an abundant number, since it is smaller than the sum of its proper divisors (4063675218).

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

4030000302 is a wasteful number, since it uses less digits than its factorization.

4030000302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3128.

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 4030000302 is about 63482.2833710320. The cubic root of 4030000302 is about 1591.3597142256.

Adding to 4030000302 its reverse (2030000304), we get a palindrome (6060000606).

The spelling of 4030000302 in words is "four billion, thirty million, three hundred two", and thus it is an aban number.

Divisors: 1 2 3 6 383 766 1019 1149 1721 2038 2298 3057 3442 5163 6114 10326 390277 659143 780554 1170831 1318286 1753699 1977429 2341662 3507398 3954858 5261097 10522194 671666717 1343333434 2015000151 4030000302