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1130223301 = 2635877321
BaseRepresentation
bin100001101011101…
…1101011011000101
32220202201021220021
41003113131123011
54303314121201
6304052335141
740002511444
oct10327353305
92822637807
101130223301
1152aa88549
122766144b1
131502034ac
14aa168d5b
1569355ea1
hex435dd6c5

1130223301 has 8 divisors (see below), whose sum is σ = 1136608704. Its totient is φ = 1123854240.

The previous prime is 1130223287. The next prime is 1130223313. The reversal of 1130223301 is 1033220311.

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 1130223301 - 27 = 1130223173 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 (1130223701) 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, 150721 + ... + 158041.

It is an arithmetic number, because the mean of its divisors is an integer number (142076088).

Almost surely, 21130223301 is an apocalyptic number.

It is an amenable number.

1130223301 is a deficient number, since it is larger than the sum of its proper divisors (6385403).

1130223301 is an equidigital number, since it uses as much as digits as its factorization.

1130223301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8171.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1130223301 is about 33618.7938659316. The cubic root of 1130223301 is about 1041.6490422134.

Adding to 1130223301 its reverse (1033220311), we get a palindrome (2163443612).

The spelling of 1130223301 in words is "one billion, one hundred thirty million, two hundred twenty-three thousand, three hundred one".

Divisors: 1 263 587 7321 154381 1925423 4297427 1130223301