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303003053029 = 13719137930553
BaseRepresentation
bin1000110100011000110…
…00111010101111100101
31001222002210200221001101
410122030120322233211
514431022240144104
6351110411000101
730614461312105
oct4321430725745
91058083627041
10303003053029
11107559362506
124a883139031
132275b041971
1410945d01205
157d361575a4
hex468c63abe5

303003053029 has 16 divisors (see below), whose sum is σ = 307632337920. Its totient is φ = 298417271040.

The previous prime is 303003053027. The next prime is 303003053069. The reversal of 303003053029 is 920350300303.

It is a cyclic number.

It is not a de Polignac number, because 303003053029 - 21 = 303003053027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 303003052988 and 303003053006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (303003053027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9902017 + ... + 9932569.

It is an arithmetic number, because the mean of its divisors is an integer number (19227021120).

Almost surely, 2303003053029 is an apocalyptic number.

It is an amenable number.

303003053029 is a deficient number, since it is larger than the sum of its proper divisors (4629284891).

303003053029 is a wasteful number, since it uses less digits than its factorization.

303003053029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31260.

The product of its (nonzero) digits is 7290, while the sum is 28.

The spelling of 303003053029 in words is "three hundred three billion, three million, fifty-three thousand, twenty-nine".

Divisors: 1 137 191 379 26167 30553 51923 72389 4185761 5835623 9917293 11579587 799480351 1586403419 2211701117 303003053029