Search a number
-
+
3310339680 = 253253762131
BaseRepresentation
bin1100010101001111…
…1100011001100000
322112200222200100100
43011103330121200
523234421332210
61304252022400
7145014265044
oct30523743140
98480880310
103310339680
11144966721a
12784761a00
13409a9269b
1423590c024
151459465c0
hexc54fc660

3310339680 has 144 divisors (see below), whose sum is σ = 11602032624. Its totient is φ = 858885120.

The previous prime is 3310339601. The next prime is 3310339693. The reversal of 3310339680 is 869330133.

3310339680 is a `hidden beast` number, since 3 + 310 + 339 + 6 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22215 + ... + 84345.

It is an arithmetic number, because the mean of its divisors is an integer number (80569671).

Almost surely, 23310339680 is an apocalyptic number.

3310339680 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3310339680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5801016312).

3310339680 is an abundant number, since it is smaller than the sum of its proper divisors (8291692944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3310339680 is a wasteful number, since it uses less digits than its factorization.

3310339680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62189 (or 62178 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 36.

The square root of 3310339680 is about 57535.5514443027. The cubic root of 3310339680 is about 1490.3588583563.

The spelling of 3310339680 in words is "three billion, three hundred ten million, three hundred thirty-nine thousand, six hundred eighty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 37 40 45 48 60 72 74 80 90 96 111 120 144 148 160 180 185 222 240 288 296 333 360 370 444 480 555 592 666 720 740 888 1110 1184 1332 1440 1480 1665 1776 2220 2664 2960 3330 3552 4440 5328 5920 6660 8880 10656 13320 17760 26640 53280 62131 124262 186393 248524 310655 372786 497048 559179 621310 745572 931965 994096 1118358 1242620 1491144 1863930 1988192 2236716 2298847 2485240 2795895 2982288 3727860 4473432 4597694 4970480 5591790 5964576 6896541 7455720 8946864 9195388 9940960 11183580 11494235 13793082 14911440 17893728 18390776 20689623 22367160 22988470 27586164 29822880 34482705 36781552 41379246 44734320 45976940 55172328 68965410 73563104 82758492 89468640 91953880 103448115 110344656 137930820 165516984 183907760 206896230 220689312 275861640 331033968 367815520 413792460 551723280 662067936 827584920 1103446560 1655169840 3310339680