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241030331040 = 25351097945737
BaseRepresentation
bin1110000001111010000…
…1101111101010100000
3212001010211002110110210
43200132201233222200
512422112231043130
6302421112254120
723261646003252
oct3403641575240
9761124073423
10241030331040
119324737a1a4
123a8686a1340
131996299b475
14b947453cd2
15640a62e5b0
hex381e86faa0

241030331040 has 96 divisors (see below), whose sum is σ = 759331298880. Its totient is φ = 64267495424.

The previous prime is 241030331033. The next prime is 241030331093. The reversal of 241030331040 is 40133030142.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 241030330998 and 241030331016.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5247052 + ... + 5292788.

It is an arithmetic number, because the mean of its divisors is an integer number (7909701030).

Almost surely, 2241030331040 is an apocalyptic number.

241030331040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

241030331040 is an abundant number, since it is smaller than the sum of its proper divisors (518300967840).

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

241030331040 is a wasteful number, since it uses less digits than its factorization.

241030331040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56734 (or 56726 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 241030331040 its reverse (40133030142), we get a palindrome (281163361182).

The spelling of 241030331040 in words is "two hundred forty-one billion, thirty million, three hundred thirty-one thousand, forty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 480 10979 21958 32937 43916 45737 54895 65874 87832 91474 109790 131748 137211 164685 175664 182948 219580 228685 263496 274422 329370 351328 365896 439160 457370 526992 548844 658740 686055 731792 878320 914740 1053984 1097688 1317480 1372110 1463584 1756640 1829480 2195376 2634960 2744220 3658960 4390752 5269920 5488440 7317920 10976880 21953760 502146523 1004293046 1506439569 2008586092 2510732615 3012879138 4017172184 5021465230 6025758276 7532197845 8034344368 10042930460 12051516552 15064395690 16068688736 20085860920 24103033104 30128791380 40171721840 48206066208 60257582760 80343443680 120515165520 241030331040