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1010313101 = 7831738921
BaseRepresentation
bin111100001110000…
…010011110001101
32121102002020000202
4330032002132031
54032120004401
6244130303245
734015343150
oct7416023615
92542066022
101010313101
11479328206
12242427b25
1313140b405
1498273c97
155da6c06b
hex3c38278d

1010313101 has 8 divisors (see below), whose sum is σ = 1168555584. Its totient is φ = 855548640.

The previous prime is 1010313097. The next prime is 1010313131. The reversal of 1010313101 is 1013130101.

It is a happy number.

1010313101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1010313101 - 22 = 1010313097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010313131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 868880 + ... + 870041.

It is an arithmetic number, because the mean of its divisors is an integer number (146069448).

Almost surely, 21010313101 is an apocalyptic number.

It is an amenable number.

1010313101 is a deficient number, since it is larger than the sum of its proper divisors (158242483).

1010313101 is an equidigital number, since it uses as much as digits as its factorization.

1010313101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1739011.

The product of its (nonzero) digits is 9, while the sum is 11.

The square root of 1010313101 is about 31785.4227752283. The cubic root of 1010313101 is about 1003.4259497977.

Adding to 1010313101 its reverse (1013130101), we get a palindrome (2023443202).

The spelling of 1010313101 in words is "one billion, ten million, three hundred thirteen thousand, one hundred one".

Divisors: 1 7 83 581 1738921 12172447 144330443 1010313101