Search a number
-
+
42352025324 = 2278631752691
BaseRepresentation
bin100111011100011000…
…001001111011101100
311001022120210210200112
4213130120021323230
51143214104302244
631242314515152
73026344163330
oct473430117354
9131276723615
1042352025324
1116a63683524
12825b735ab8
133cbc44191b
14209aadd7c0
15117d23339e
hex9dc609eec

42352025324 has 24 divisors (see below), whose sum is σ = 84802249728. Its totient is φ = 18129825360.

The previous prime is 42352025299. The next prime is 42352025341.

42352025324 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 852182 + ... + 900509.

It is an arithmetic number, because the mean of its divisors is an integer number (3533427072).

Almost surely, 242352025324 is an apocalyptic number.

It is an amenable number.

42352025324 is an abundant number, since it is smaller than the sum of its proper divisors (42450224404).

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

42352025324 is a wasteful number, since it uses less digits than its factorization.

42352025324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1753565 (or 1753563 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 32.

It can be divided in two parts, 423520 and 25324, that added together give a palindrome (448844).

The spelling of 42352025324 in words is "forty-two billion, three hundred fifty-two million, twenty-five thousand, three hundred twenty-four".

Divisors: 1 2 4 7 14 28 863 1726 3452 6041 12082 24164 1752691 3505382 7010764 12268837 24537674 49075348 1512572333 3025144666 6050289332 10588006331 21176012662 42352025324