Search a number
-
+
2714980320 = 2532513145031
BaseRepresentation
bin1010000111010011…
…0100111111100000
321000012201021211200
42201310310333200
521030013332240
61125223241200
7124164644343
oct24164647740
97005637750
102714980320
111173598998
126392a9200
13343630140
141ba81245a
1510d543930
hexa1d34fe0

2714980320 has 144 divisors (see below), whose sum is σ = 9977621472. Its totient is φ = 668298240.

The previous prime is 2714980313. The next prime is 2714980327. The reversal of 2714980320 is 230894172.

2714980320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2714980313) and next prime (2714980327).

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

It is a super-2 number, since 2×27149803202 = 14742236275974604800, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2714980327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53796 + ... + 91235.

It is an arithmetic number, because the mean of its divisors is an integer number (69289038).

Almost surely, 22714980320 is an apocalyptic number.

2714980320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2714980320 is an abundant number, since it is smaller than the sum of its proper divisors (7262641152).

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

2714980320 is a wasteful number, since it uses less digits than its factorization.

2714980320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145065 (or 145054 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 2714980320 is about 52105.4730330701. The cubic root of 2714980320 is about 1395.0471791960.

The spelling of 2714980320 in words is "two billion, seven hundred fourteen million, nine hundred eighty thousand, three hundred twenty".

Divisors: 1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 32 36 39 40 45 48 52 60 65 72 78 80 90 96 104 117 120 130 144 156 160 180 195 208 234 240 260 288 312 360 390 416 468 480 520 585 624 720 780 936 1040 1170 1248 1440 1560 1872 2080 2340 3120 3744 4680 6240 9360 18720 145031 290062 435093 580124 725155 870186 1160248 1305279 1450310 1740372 1885403 2175465 2320496 2610558 2900620 3480744 3770806 4350930 4640992 5221116 5656209 5801240 6526395 6961488 7541612 8701860 9427015 10442232 11312418 11602480 13052790 13922976 15083224 16968627 17403720 18854030 20884464 22624836 23204960 26105580 28281045 30166448 33937254 34807440 37708060 41768928 45249672 52211160 56562090 60332896 67874508 69614880 75416120 84843135 90499344 104422320 113124180 135749016 150832240 169686270 180998688 208844640 226248360 271498032 301664480 339372540 452496720 542996064 678745080 904993440 1357490160 2714980320