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1010340101 = 6715079703
BaseRepresentation
bin111100001110001…
…001000100000101
32121102010121001202
4330032021010011
54032121340401
6244131032245
734015514651
oct7416110405
92542117052
101010340101
11479346521
1224243b685
1313141a7a4
149827da61
155da7506b
hex3c389105

1010340101 has 4 divisors (see below), whose sum is σ = 1025419872. Its totient is φ = 995260332.

The previous prime is 1010340053. The next prime is 1010340103. The reversal of 1010340101 is 1010430101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1010340101 - 222 = 1006145797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010340103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7539785 + ... + 7539918.

It is an arithmetic number, because the mean of its divisors is an integer number (256354968).

Almost surely, 21010340101 is an apocalyptic number.

It is an amenable number.

1010340101 is a deficient number, since it is larger than the sum of its proper divisors (15079771).

1010340101 is an equidigital number, since it uses as much as digits as its factorization.

1010340101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15079770.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 1010340101 is about 31785.8474953870. The cubic root of 1010340101 is about 1003.4348883664.

Adding to 1010340101 its reverse (1010430101), we get a palindrome (2020770202).

Subtracting 1010340101 from its reverse (1010430101), we obtain a square (90000 = 3002).

The spelling of 1010340101 in words is "one billion, ten million, three hundred forty thousand, one hundred one".

Divisors: 1 67 15079703 1010340101