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3054407103 = 331121614759
BaseRepresentation
bin1011011000001110…
…1000110110111111
321212212101221212000
42312003220312333
522223412011403
61223030313343
7135456013656
oct26603506677
97785357760
103054407103
1113281512a0
12712ab8853
13398a538a7
1420d92a19d
1512d23e7a3
hexb60e8dbf

3054407103 has 32 divisors (see below), whose sum is σ = 4939737600. Its totient is φ = 1849910400.

The previous prime is 3054407077. The next prime is 3054407117. The reversal of 3054407103 is 3017044503.

It is not a de Polignac number, because 3054407103 - 26 = 3054407039 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3054407123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 639438 + ... + 644196.

It is an arithmetic number, because the mean of its divisors is an integer number (154366800).

Almost surely, 23054407103 is an apocalyptic number.

3054407103 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3054407103 is a deficient number, since it is larger than the sum of its proper divisors (1885330497).

3054407103 is a wasteful number, since it uses less digits than its factorization.

3054407103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6940 (or 6934 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 3054407103 is about 55266.6907187322. The cubic root of 3054407103 is about 1450.9161238764.

The spelling of 3054407103 in words is "three billion, fifty-four million, four hundred seven thousand, one hundred three".

Divisors: 1 3 9 11 27 33 99 297 2161 4759 6483 14277 19449 23771 42831 52349 58347 71313 128493 157047 213939 471141 641817 1413423 10284199 30852597 92557791 113126189 277673373 339378567 1018135701 3054407103