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1300379411 = 4159537569
BaseRepresentation
bin100110110000010…
…0011011100010011
310100121220010012102
41031200203130103
510130344120121
6333011351015
744140020422
oct11540433423
93317803172
101300379411
11608037331
123035b246b
1317953b896
14c49bd2b9
157926790b
hex4d823713

1300379411 has 8 divisors (see below), whose sum is σ = 1354676400. Its totient is φ = 1247157760.

The previous prime is 1300379407. The next prime is 1300379417. The reversal of 1300379411 is 1149730031.

It is a happy number.

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 1300379411 - 22 = 1300379407 is a prime.

It is a super-2 number, since 2×13003794112 = 3381973225105413842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1300379417) 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, 266366 + ... + 271203.

It is an arithmetic number, because the mean of its divisors is an integer number (169334550).

Almost surely, 21300379411 is an apocalyptic number.

1300379411 is a deficient number, since it is larger than the sum of its proper divisors (54296989).

1300379411 is an equidigital number, since it uses as much as digits as its factorization.

1300379411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537669.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 1300379411 is about 36060.7738547026. The cubic root of 1300379411 is about 1091.4990487502.

The spelling of 1300379411 in words is "one billion, three hundred million, three hundred seventy-nine thousand, four hundred eleven".

Divisors: 1 41 59 2419 537569 22040329 31716571 1300379411