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1334353741 = 7227231709
BaseRepresentation
bin100111110001000…
…1001111101001101
310102222211012012221
41033202021331031
510213043304431
6340223455341
745031551100
oct11742117515
93388735187
101334353741
11625231796
12312a57551
131835a5836
14c9304737
157c229111
hex4f889f4d

1334353741 has 6 divisors (see below), whose sum is σ = 1552207470. Its totient is φ = 1143731736.

The previous prime is 1334353729. The next prime is 1334353753. The reversal of 1334353741 is 1473534331.

It is an interprime number because it is at equal distance from previous prime (1334353729) and next prime (1334353753).

It can be written as a sum of positive squares in only one way, i.e., 1139332516 + 195021225 = 33754^2 + 13965^2 .

It is not a de Polignac number, because 1334353741 - 227 = 1200136013 is a prime.

It is a super-2 number, since 2×13343537412 = 3560999812241390162, 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 = 1334353697 and 1334353706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1334353541) 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 5 ways as a sum of consecutive naturals, for example, 13615806 + ... + 13615903.

It is an arithmetic number, because the mean of its divisors is an integer number (258701245).

Almost surely, 21334353741 is an apocalyptic number.

It is an amenable number.

1334353741 is a deficient number, since it is larger than the sum of its proper divisors (217853729).

1334353741 is an equidigital number, since it uses as much as digits as its factorization.

1334353741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27231723 (or 27231716 counting only the distinct ones).

The product of its digits is 45360, while the sum is 34.

The square root of 1334353741 is about 36528.8070021456. The cubic root of 1334353741 is about 1100.9231206921.

The spelling of 1334353741 in words is "one billion, three hundred thirty-four million, three hundred fifty-three thousand, seven hundred forty-one".

Divisors: 1 7 49 27231709 190621963 1334353741