Search a number
-
+
4342304032120 = 235197180472647
BaseRepresentation
bin111111001100000101011…
…111010100010101111000
3120101010020122010020001201
4333030011133110111320
51032121014313011440
613122454341223544
7625502225163205
oct77140537242570
916333218106051
104342304032120
11142461947138a
125a1698a01bb4
132566291340c2
14110250a4acac
1577e4756c19a
hex3f3057d4578

4342304032120 has 64 divisors (see below), whose sum is σ = 10429255180800. Its totient is φ = 1622328543360.

The previous prime is 4342304032117. The next prime is 4342304032147. The reversal of 4342304032120 is 212304032434.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40182364 + ... + 40290283.

It is an arithmetic number, because the mean of its divisors is an integer number (162957112200).

Almost surely, 24342304032120 is an apocalyptic number.

4342304032120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4342304032120 is an abundant number, since it is smaller than the sum of its proper divisors (6086951148680).

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

4342304032120 is a wasteful number, since it uses less digits than its factorization.

4342304032120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80472748 (or 80472744 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 4342304032120 its reverse (212304032434), we get a palindrome (4554608064554).

The spelling of 4342304032120 in words is "four trillion, three hundred forty-two billion, three hundred four million, thirty-two thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 19 20 38 40 71 76 95 142 152 190 284 355 380 568 710 760 1349 1420 2698 2840 5396 6745 10792 13490 26980 53960 80472647 160945294 321890588 402363235 643781176 804726470 1528980293 1609452940 3057960586 3218905880 5713557937 6115921172 7644901465 11427115874 12231842344 15289802930 22854231748 28567789685 30579605860 45708463496 57135579370 61159211720 108557600803 114271158740 217115201606 228542317480 434230403212 542788004015 868460806424 1085576008030 2171152016060 4342304032120