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2474425404 = 223211193911
BaseRepresentation
bin1001001101111100…
…1011110000111100
320101110001211112100
42103133023300330
520031423103104
61045311305100
7115214161143
oct22337136074
96343054470
102474425404
11105a826480
1259081b190
13305846859
141968b475a
15e7378139
hex937cbc3c

2474425404 has 144 divisors (see below), whose sum is σ = 7210344960. Its totient is φ = 709581600.

The previous prime is 2474425339. The next prime is 2474425409. The reversal of 2474425404 is 4045244742.

2474425404 is a `hidden beast` number, since 2 + 4 + 74 + 42 + 540 + 4 = 666.

It is a super-2 number, since 2×24744254042 = 12245562159921126432, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2474425409) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2715709 + ... + 2716619.

It is an arithmetic number, because the mean of its divisors is an integer number (50071840).

Almost surely, 22474425404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2474425404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3605172480).

2474425404 is an abundant number, since it is smaller than the sum of its proper divisors (4735919556).

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

2474425404 is a wasteful number, since it uses less digits than its factorization.

2474425404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989 (or 946 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 36.

The square root of 2474425404 is about 49743.5966130315. The cubic root of 2474425404 is about 1352.5649278033.

The spelling of 2474425404 in words is "two billion, four hundred seventy-four million, four hundred twenty-five thousand, four hundred four".

Divisors: 1 2 3 4 6 9 11 12 18 19 22 33 36 38 44 57 66 76 99 114 132 171 198 209 228 342 361 396 418 627 684 722 836 911 1083 1254 1444 1822 1881 2166 2508 2733 3249 3644 3762 3971 4332 5466 6498 6859 7524 7942 8199 10021 10932 11913 12996 13718 15884 16398 17309 20042 20577 23826 27436 30063 32796 34618 35739 40084 41154 47652 51927 60126 61731 69236 71478 75449 82308 90189 103854 120252 123462 142956 150898 155781 180378 190399 207708 226347 246924 301796 311562 328871 360756 380798 452694 571197 623124 657742 679041 761596 905388 986613 1142394 1315484 1358082 1713591 1973226 2284788 2716164 2959839 3427182 3617581 3946452 5919678 6248549 6854364 7235162 10852743 11839356 12497098 14470324 18745647 21705486 24994196 32558229 37491294 43410972 56236941 65116458 68734039 74982588 112473882 130232916 137468078 206202117 224947764 274936156 412404234 618606351 824808468 1237212702 2474425404