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104302774360 = 2357142718599
BaseRepresentation
bin110000100100011101…
…1100000100001011000
3100222020001001221001001
41201020323200201120
53202103002234420
6115525510234344
710351501645111
oct1411073404130
9328201057031
10104302774360
1140264219174
121826a9559b4
139ab3090985
1450966ab208
152aa6d6ab0a
hex1848ee0858

104302774360 has 64 divisors (see below), whose sum is σ = 238070016000. Its totient is φ = 41119075200.

The previous prime is 104302774349. The next prime is 104302774361. The reversal of 104302774360 is 63477203401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104302774361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12125341 + ... + 12133939.

It is an arithmetic number, because the mean of its divisors is an integer number (3719844000).

Almost surely, 2104302774360 is an apocalyptic number.

104302774360 is a gapful number since it is divisible by the number (10) 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 104302774360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119035008000).

104302774360 is an abundant number, since it is smaller than the sum of its proper divisors (133767241640).

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

104302774360 is a wasteful number, since it uses less digits than its factorization.

104302774360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12952 (or 12948 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 37.

Adding to 104302774360 its reverse (63477203401), we get a palindrome (167779977761).

The spelling of 104302774360 in words is "one hundred four billion, three hundred two million, seven hundred seventy-four thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 71 142 284 355 568 710 1420 2840 4271 8542 8599 17084 17198 21355 34168 34396 42710 42995 68792 85420 85990 170840 171980 303241 343960 606482 610529 1212964 1221058 1516205 2425928 2442116 3032410 3052645 4884232 6064820 6105290 12129640 12210580 24421160 36726329 73452658 146905316 183631645 293810632 367263290 734526580 1469053160 2607569359 5215138718 10430277436 13037846795 20860554872 26075693590 52151387180 104302774360