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1480424510140 = 2254389181106861
BaseRepresentation
bin10101100010110000001…
…011010101001010111100
312020112020022220012220121
4111202300023111022330
5143223402133311030
63052033031024324
7211646204465362
oct25426013251274
95215208805817
101480424510140
115209320500a4
121baabb20b0a4
13a97ac982504
145191d8c9632
1528798a3447a
hex158b02d52bc

1480424510140 has 96 divisors (see below), whose sum is σ = 3234738386880. Its totient is φ = 568734566400.

The previous prime is 1480424510077. The next prime is 1480424510141. The reversal of 1480424510140 is 410154240841.

It is a junction number, because it is equal to n+sod(n) for n = 1480424510096 and 1480424510105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1480424510141) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 13800310 + ... + 13907170.

It is an arithmetic number, because the mean of its divisors is an integer number (33695191530).

Almost surely, 21480424510140 is an apocalyptic number.

1480424510140 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 1480424510140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1617369193440).

1480424510140 is an abundant number, since it is smaller than the sum of its proper divisors (1754313876740).

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

1480424510140 is a wasteful number, since it uses less digits than its factorization.

1480424510140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107183 (or 107181 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 34.

Adding to 1480424510140 its reverse (410154240841), we get a palindrome (1890578750981).

The spelling of 1480424510140 in words is "one trillion, four hundred eighty billion, four hundred twenty-four million, five hundred ten thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 43 86 89 172 178 181 215 356 362 430 445 724 860 890 905 1780 1810 3620 3827 7654 7783 15308 15566 16109 19135 31132 32218 38270 38915 64436 76540 77830 80545 106861 155660 161090 213722 322180 427444 534305 692687 1068610 1385374 2137220 2770748 3463435 4595023 6926870 9190046 9510629 13853740 18380092 19021258 19341841 22975115 38042516 38683682 45950230 47553145 77367364 91900460 95106290 96709205 190212580 193418410 386836820 408957047 817914094 831699163 1635828188 1663398326 1721423849 2044785235 3326796652 3442847698 4089570470 4158495815 6885695396 8179140940 8316991630 8607119245 16633983260 17214238490 34428476980 74021225507 148042451014 296084902028 370106127535 740212255070 1480424510140