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1030020032302 = 21139474519733
BaseRepresentation
bin11101111110100011111…
…10100110011100101110
310122110122212102002000021
432333101332212130232
5113333440112013202
62105103515552354
7134262566550052
oct16772176463456
93573585362007
101030020032302
11367913501548
1214775b75b6ba
1376190855971
1437bd33c7c62
151bbd6eeaa37
hexefd1fa672e

1030020032302 has 8 divisors (see below), whose sum is σ = 1545043949496. Its totient is φ = 515005382472.

The previous prime is 1030020032299. The next prime is 1030020032357. The reversal of 1030020032302 is 2032300200301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2031973 + ... + 2487760.

It is an arithmetic number, because the mean of its divisors is an integer number (193130493687).

Almost surely, 21030020032302 is an apocalyptic number.

1030020032302 is a deficient number, since it is larger than the sum of its proper divisors (515023917194).

1030020032302 is a wasteful number, since it uses less digits than its factorization.

1030020032302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4633682.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 1030020032302 its reverse (2032300200301), we get a palindrome (3062320232603).

The spelling of 1030020032302 in words is "one trillion, thirty billion, twenty million, thirty-two thousand, three hundred two".

Divisors: 1 2 113947 227894 4519733 9039466 515010016151 1030020032302