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2423480740 = 2254716315817
BaseRepresentation
bin1001000001110011…
…0110000110100100
320020220012120120221
42100130312012210
514430402340430
61040251334124
7114025150342
oct22034660644
96226176527
102423480740
111033a9aa4a
12577751344
132c811a495
1418dc12992
15e2b6357a
hex907361a4

2423480740 has 48 divisors (see below), whose sum is σ = 5229810432. Its totient is φ = 942886656.

The previous prime is 2423480699. The next prime is 2423480753. The reversal of 2423480740 is 470843242.

It is a junction number, because it is equal to n+sod(n) for n = 2423480696 and 2423480705.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145312 + ... + 161128.

It is an arithmetic number, because the mean of its divisors is an integer number (108954384).

Almost surely, 22423480740 is an apocalyptic number.

2423480740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2423480740 is an abundant number, since it is smaller than the sum of its proper divisors (2806329692).

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

2423480740 is a wasteful number, since it uses less digits than its factorization.

2423480740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16036 (or 16034 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 34.

The square root of 2423480740 is about 49228.8608440212. The cubic root of 2423480740 is about 1343.2180655993.

The spelling of 2423480740 in words is "two billion, four hundred twenty-three million, four hundred eighty thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 47 94 163 188 235 326 470 652 815 940 1630 3260 7661 15322 15817 30644 31634 38305 63268 76610 79085 153220 158170 316340 743399 1486798 2578171 2973596 3716995 5156342 7433990 10312684 12890855 14867980 25781710 51563420 121174037 242348074 484696148 605870185 1211740370 2423480740