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42413110240 = 2551921674397
BaseRepresentation
bin100111100000000001…
…001011001111100000
311001110211202020102211
4213200001023033200
51143330224011430
631252340051504
73031015326424
oct474001131740
9131424666384
1042413110240
1116a95105526
128278093b94
133ccbcab647
1420a4c80b84
15118379c72a
hex9e004b3e0

42413110240 has 144 divisors (see below), whose sum is σ = 106409715552. Its totient is φ = 15972461568.

The previous prime is 42413110237. The next prime is 42413110241. The reversal of 42413110240 is 4201131424.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42413110241) 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, 9643722 + ... + 9648118.

It is an arithmetic number, because the mean of its divisors is an integer number (738956358).

Almost surely, 242413110240 is an apocalyptic number.

42413110240 is a gapful number since it is divisible by the number (40) 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 42413110240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53204857776).

42413110240 is an abundant number, since it is smaller than the sum of its proper divisors (63996605312).

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

42413110240 is a wasteful number, since it uses less digits than its factorization.

42413110240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4617 (or 4590 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 42413110240 its reverse (4201131424), we get a palindrome (46614241664).

The spelling of 42413110240 in words is "forty-two billion, four hundred thirteen million, one hundred ten thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 16 19 20 32 38 40 76 80 95 152 160 167 190 304 334 361 380 608 668 722 760 835 1336 1444 1520 1670 1805 2672 2888 3040 3173 3340 3610 4397 5344 5776 6346 6680 7220 8794 11552 12692 13360 14440 15865 17588 21985 25384 26720 28880 31730 35176 43970 50768 57760 60287 63460 70352 83543 87940 101536 120574 126920 140704 167086 175880 241148 253840 301435 334172 351760 417715 482296 507680 602870 668344 703520 734299 835430 964592 1205740 1336688 1468598 1587317 1670860 1929184 2411480 2673376 2937196 3174634 3341720 3671495 4822960 5874392 6349268 6683440 7342990 7936585 9645920 11748784 12698536 13366880 13951681 14685980 15873170 23497568 25397072 27903362 29371960 31746340 50794144 55806724 58743920 63492680 69758405 111613448 117487840 126985360 139516810 223226896 253970720 265081939 279033620 446453792 530163878 558067240 1060327756 1116134480 1325409695 2120655512 2232268960 2650819390 4241311024 5301638780 8482622048 10603277560 21206555120 42413110240