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1060431122 = 2530215561
BaseRepresentation
bin111111001101001…
…110010100010010
32201220101111000202
4333031032110102
54132432243442
6253120415202
735164341632
oct7715162422
92656344022
101060431122
114a4649663
12257177502
1313b90844a
14a0b9c6c2
156316bc32
hex3f34e512

1060431122 has 4 divisors (see below), whose sum is σ = 1590646686. Its totient is φ = 530215560.

The previous prime is 1060431109. The next prime is 1060431143. The reversal of 1060431122 is 2211340601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2211340601 = 7330292337.

It can be written as a sum of positive squares in only one way, i.e., 992187001 + 68244121 = 31499^2 + 8261^2 .

It is a super-2 number, since 2×10604311222 = 2249028329012357768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1060431094 and 1060431103.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265107779 + ... + 265107782.

Almost surely, 21060431122 is an apocalyptic number.

1060431122 is a deficient number, since it is larger than the sum of its proper divisors (530215564).

1060431122 is an equidigital number, since it uses as much as digits as its factorization.

1060431122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530215563.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1060431122 is about 32564.2614226087. The cubic root of 1060431122 is about 1019.7510356102.

Adding to 1060431122 its reverse (2211340601), we get a palindrome (3271771723).

The spelling of 1060431122 in words is "one billion, sixty million, four hundred thirty-one thousand, one hundred twenty-two".

Divisors: 1 2 530215561 1060431122