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11330241420 = 22352953122861
BaseRepresentation
bin10101000110101010…
…11100001110001100
31002020121211220022010
422203111130032030
5141201020211140
65112142221220
7550526314551
oct124325341614
932217756263
1011330241420
114894698093
122242584810
1310b7483284
14796ab6a28
15464a73880
hex2a355c38c

11330241420 has 96 divisors (see below), whose sum is σ = 33438121920. Its totient is φ = 2862146560.

The previous prime is 11330241407. The next prime is 11330241437. The reversal of 11330241420 is 2414203311.

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, 30790 + ... + 153650.

It is an arithmetic number, because the mean of its divisors is an integer number (348313770).

Almost surely, 211330241420 is an apocalyptic number.

11330241420 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 11330241420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16719060960).

11330241420 is an abundant number, since it is smaller than the sum of its proper divisors (22107880500).

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

11330241420 is a wasteful number, since it uses less digits than its factorization.

11330241420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122955 (or 122953 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 11330241420 its reverse (2414203311), we get a palindrome (13744444731).

The spelling of 11330241420 in words is "eleven billion, three hundred thirty million, two hundred forty-one thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 29 30 53 58 60 87 106 116 145 159 174 212 265 290 318 348 435 530 580 636 795 870 1060 1537 1590 1740 3074 3180 4611 6148 7685 9222 15370 18444 23055 30740 46110 92220 122861 245722 368583 491444 614305 737166 1228610 1474332 1842915 2457220 3562969 3685830 6511633 7125938 7371660 10688907 13023266 14251876 17814845 19534899 21377814 26046532 32558165 35629690 39069798 42755628 53444535 65116330 71259380 78139596 97674495 106889070 130232660 188837357 195348990 213778140 377674714 390697980 566512071 755349428 944186785 1133024142 1888373570 2266048284 2832560355 3776747140 5665120710 11330241420