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1030114313 = 5411904093
BaseRepresentation
bin111101011001100…
…100110000001001
32122210100020011222
4331121210300021
54102202124223
6250114531425
734345553504
oct7531446011
92583306158
101030114313
11489522148
12248b96b75
131355521c7
149ab4a13b
156067e0c8
hex3d664c09

1030114313 has 4 divisors (see below), whose sum is σ = 1032018948. Its totient is φ = 1028209680.

The previous prime is 1030114301. The next prime is 1030114357. The reversal of 1030114313 is 3134110301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 421604089 + 608510224 = 20533^2 + 24668^2 .

It is a cyclic number.

It is not a de Polignac number, because 1030114313 - 222 = 1025920009 is a prime.

It is a super-2 number, since 2×10301143132 = 2122270995694923938, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1030114291 and 1030114300.

It is not an unprimeable number, because it can be changed into a prime (1030114513) 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, 951506 + ... + 952587.

It is an arithmetic number, because the mean of its divisors is an integer number (258004737).

Almost surely, 21030114313 is an apocalyptic number.

It is an amenable number.

1030114313 is a deficient number, since it is larger than the sum of its proper divisors (1904635).

1030114313 is an equidigital number, since it uses as much as digits as its factorization.

1030114313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1904634.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 1030114313 is about 32095.3939530270. The cubic root of 1030114313 is about 1009.9389934723.

Adding to 1030114313 its reverse (3134110301), we get a palindrome (4164224614).

The spelling of 1030114313 in words is "one billion, thirty million, one hundred fourteen thousand, three hundred thirteen".

Divisors: 1 541 1904093 1030114313