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42413751400 = 23526110732491
BaseRepresentation
bin100111100000000011…
…100111110001101000
311001110212221210221111
4213200003213301220
51143330410021100
631252401520104
73031023636616
oct474003476150
9131425853844
1042413751400
1116a95503209
128278343034
133ccc174427
1420a4daa6b6
1511838776ba
hex9e00e7c68

42413751400 has 96 divisors (see below), whose sum is σ = 101168390880. Its totient is φ = 16530912000.

The previous prime is 42413751361. The next prime is 42413751407. The reversal of 42413751400 is 415731424.

It is not an unprimeable number, because it can be changed into a prime (42413751407) 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, 1289155 + ... + 1321645.

It is an arithmetic number, because the mean of its divisors is an integer number (1053837405).

Almost surely, 242413751400 is an apocalyptic number.

42413751400 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 42413751400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50584195440).

42413751400 is an abundant number, since it is smaller than the sum of its proper divisors (58754639480).

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

42413751400 is a wasteful number, since it uses less digits than its factorization.

42413751400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32675 (or 32666 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The spelling of 42413751400 in words is "forty-two billion, four hundred thirteen million, seven hundred fifty-one thousand, four hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 61 100 107 122 200 214 244 305 428 488 535 610 856 1070 1220 1525 2140 2440 2675 3050 4280 5350 6100 6527 10700 12200 13054 21400 26108 32491 32635 52216 64982 65270 129964 130540 162455 163175 259928 261080 324910 326350 649820 652700 812275 1299640 1305400 1624550 1981951 3249100 3476537 3963902 6498200 6953074 7927804 9909755 13906148 15855608 17382685 19819510 27812296 34765370 39639020 49548775 69530740 79278040 86913425 99097550 139061480 173826850 198195100 212068757 347653700 396390200 424137514 695307400 848275028 1060343785 1696550056 2120687570 4241375140 5301718925 8482750280 10603437850 21206875700 42413751400