Search a number
-
+
3280029310 = 252314260997
BaseRepresentation
bin1100001110000001…
…0100011001111110
322110120221202100001
43003200110121332
523204141414220
61301250224514
7144165534445
oct30340243176
98416852301
103280029310
111433544628
1277658513a
1340370c35c
1423189bd5c
15142e5a80a
hexc381467e

3280029310 has 16 divisors (see below), whose sum is σ = 6160751136. Its totient is φ = 1254967648.

The previous prime is 3280029301. The next prime is 3280029323. The reversal of 3280029310 is 139200823.

It is a super-2 number, since 2×32800293102 = 21517184548918152200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7130269 + ... + 7130728.

It is an arithmetic number, because the mean of its divisors is an integer number (385046946).

Almost surely, 23280029310 is an apocalyptic number.

3280029310 is a deficient number, since it is larger than the sum of its proper divisors (2880721826).

3280029310 is a wasteful number, since it uses less digits than its factorization.

3280029310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14261027.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 3280029310 is about 57271.5401399334. The cubic root of 3280029310 is about 1485.7961939425.

The spelling of 3280029310 in words is "three billion, two hundred eighty million, twenty-nine thousand, three hundred ten".

Divisors: 1 2 5 10 23 46 115 230 14260997 28521994 71304985 142609970 328002931 656005862 1640014655 3280029310