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10300033030 = 257314746559
BaseRepresentation
bin10011001011110111…
…00000100000000110
3222120211022220001211
421211323200200012
5132043302024110
64422021242034
7513146556550
oct114573404006
928524286054
1010300033030
1144061112a1
121bb556331a
13c81bca301
146d9d444d0
154043c698a
hex265ee0806

10300033030 has 32 divisors (see below), whose sum is σ = 21872148480. Its totient is φ = 3417521760.

The previous prime is 10300033021. The next prime is 10300033087. The reversal of 10300033030 is 3033000301.

It is a self number, because there is not a number n which added to its sum of digits gives 10300033030.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2371110 + ... + 2375449.

It is an arithmetic number, because the mean of its divisors is an integer number (683504640).

Almost surely, 210300033030 is an apocalyptic number.

10300033030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10300033030 is an abundant number, since it is smaller than the sum of its proper divisors (11572115450).

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

10300033030 is a wasteful number, since it uses less digits than its factorization.

10300033030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4746604.

The product of its (nonzero) digits is 81, while the sum is 13.

Adding to 10300033030 its reverse (3033000301), we get a palindrome (13333033331).

The spelling of 10300033030 in words is "ten billion, three hundred million, thirty-three thousand, thirty".

Divisors: 1 2 5 7 10 14 31 35 62 70 155 217 310 434 1085 2170 4746559 9493118 23732795 33225913 47465590 66451826 147143329 166129565 294286658 332259130 735716645 1030003303 1471433290 2060006606 5150016515 10300033030