Search a number
-
+
13930769314 = 271190459541
BaseRepresentation
bin11001111100101011…
…01010101110100010
31022221212012101221001
430332111222232202
5212012234104224
610222200422214
71002134404540
oct147625525642
938855171831
1013930769314
1159a96131a0
12284947796a
13141017c587
14962214d90
1556800a544
hex33e56aba2

13930769314 has 16 divisors (see below), whose sum is σ = 26052348096. Its totient is φ = 5427572400.

The previous prime is 13930769269. The next prime is 13930769317. The reversal of 13930769314 is 41396703931.

It is not an unprimeable number, because it can be changed into a prime (13930769317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45229617 + ... + 45229924.

It is an arithmetic number, because the mean of its divisors is an integer number (1628271756).

Almost surely, 213930769314 is an apocalyptic number.

13930769314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13930769314 is a deficient number, since it is larger than the sum of its proper divisors (12121578782).

13930769314 is a wasteful number, since it uses less digits than its factorization.

13930769314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90459561.

The product of its (nonzero) digits is 367416, while the sum is 46.

The spelling of 13930769314 in words is "thirteen billion, nine hundred thirty million, seven hundred sixty-nine thousand, three hundred fourteen".

Divisors: 1 2 7 11 14 22 77 154 90459541 180919082 633216787 995054951 1266433574 1990109902 6965384657 13930769314