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1010748683 = 71283112543
BaseRepresentation
bin111100001111101…
…100110100001011
32121102220100112102
4330033230310023
54032222424213
6244143504015
734022136110
oct7417546413
92542810472
101010748683
114795a549a
122425b800b
13131531759
1498348907
155db06158
hex3c3ecd0b

1010748683 has 8 divisors (see below), whose sum is σ = 1156051968. Its totient is φ = 865673064.

The previous prime is 1010748659. The next prime is 1010748689. The reversal of 1010748683 is 3868470101.

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

It is a cyclic number.

It is not a de Polignac number, because 1010748683 - 214 = 1010732299 is a prime.

It is a super-2 number, since 2×10107486832 = 2043225800372468978, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010748689) 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 7 ways as a sum of consecutive naturals, for example, 47291 + ... + 65252.

It is an arithmetic number, because the mean of its divisors is an integer number (144506496).

Almost surely, 21010748683 is an apocalyptic number.

1010748683 is a deficient number, since it is larger than the sum of its proper divisors (145303285).

1010748683 is a wasteful number, since it uses less digits than its factorization.

1010748683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113833.

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 1010748683 is about 31792.2739513864. The cubic root of 1010748683 is about 1003.5701333133.

The spelling of 1010748683 in words is "one billion, ten million, seven hundred forty-eight thousand, six hundred eighty-three".

Divisors: 1 7 1283 8981 112543 787801 144392669 1010748683