Search a number
-
+
1082048284660 = 2257419105117551
BaseRepresentation
bin11111011111011110001…
…10101000011111110100
310211102221210202010210211
433233233012220133310
5120212013330102120
62145030333555204
7141114110444020
oct17575706503764
93742853663724
101082048284660
11387992058612
1215585b945b04
137b0628823c5
143a52b249380
151d22e98425a
hexfbef1a87f4

1082048284660 has 96 divisors (see below), whose sum is σ = 2605739028480. Its totient is φ = 369729360000.

The previous prime is 1082048284631. The next prime is 1082048284673. The reversal of 1082048284660 is 664828402801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61642885 + ... + 61660435.

It is an arithmetic number, because the mean of its divisors is an integer number (27143114880).

Almost surely, 21082048284660 is an apocalyptic number.

1082048284660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1082048284660 is an abundant number, since it is smaller than the sum of its proper divisors (1523690743820).

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

1082048284660 is a wasteful number, since it uses less digits than its factorization.

1082048284660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19037 (or 19035 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 49.

The spelling of 1082048284660 in words is "one trillion, eighty-two billion, forty-eight million, two hundred eighty-four thousand, six hundred sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 419 838 1051 1676 2095 2102 2933 4190 4204 5255 5866 7357 8380 10510 11732 14665 14714 17551 21020 29330 29428 35102 36785 58660 70204 73570 87755 122857 147140 175510 245714 351020 440369 491428 614285 880738 1228570 1761476 2201845 2457140 3082583 4403690 6165166 7353869 8807380 12330332 14707738 15412915 18446101 29415476 30825830 36769345 36892202 51477083 61651660 73538690 73784404 92230505 102954166 129122707 147077380 184461010 205908332 257385415 258245414 368922020 514770830 516490828 645613535 1029541660 1291227070 2582454140 7728916319 15457832638 30915665276 38644581595 54102414233 77289163190 108204828466 154578326380 216409656932 270512071165 541024142330 1082048284660