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148482810784 = 25711552710903
BaseRepresentation
bin1000101001001001000…
…0111110001110100000
3112012021000121022112101
42022102100332032200
54413043044421114
6152113445540144
713504354032040
oct2122220761640
9465230538471
10148482810784
1157a75748470
122493a714654
131100414c269
147288095720
153ce07dbd74
hex229243e3a0

148482810784 has 96 divisors (see below), whose sum is σ = 364557182976. Its totient is φ = 57834673920.

The previous prime is 148482810781. The next prime is 148482810787. The reversal of 148482810784 is 487018284841.

It is an interprime number because it is at equal distance from previous prime (148482810781) and next prime (148482810787).

It is not an unprimeable number, because it can be changed into a prime (148482810781) 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, 13613077 + ... + 13623979.

It is an arithmetic number, because the mean of its divisors is an integer number (3797470656).

Almost surely, 2148482810784 is an apocalyptic number.

148482810784 is a gapful number since it is divisible by the number (14) 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 148482810784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182278591488).

148482810784 is an abundant number, since it is smaller than the sum of its proper divisors (216074372192).

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

148482810784 is a wasteful number, since it uses less digits than its factorization.

148482810784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16458 (or 16450 counting only the distinct ones).

The product of its (nonzero) digits is 3670016, while the sum is 55.

The spelling of 148482810784 in words is "one hundred forty-eight billion, four hundred eighty-two million, eight hundred ten thousand, seven hundred eighty-four".

Divisors: 1 2 4 7 8 11 14 16 22 28 32 44 56 77 88 112 154 176 224 308 352 616 1232 2464 5527 10903 11054 21806 22108 38689 43612 44216 60797 76321 77378 87224 88432 119933 121594 152642 154756 174448 176864 239866 243188 305284 309512 348896 425579 479732 486376 610568 619024 839531 851158 959464 972752 1221136 1238048 1679062 1702316 1918928 1945504 2442272 3358124 3404632 3837856 6716248 6809264 13432496 13618528 26864992 60260881 120521762 241043524 421826167 482087048 662869691 843652334 964174096 1325739382 1687304668 1928348192 2651478764 3374609336 4640087837 5302957528 6749218672 9280175674 10605915056 13498437344 18560351348 21211830112 37120702696 74241405392 148482810784