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30414124100 = 22522910487629
BaseRepresentation
bin11100010100110100…
…101011010001000100
32220111121112120211202
4130110310223101010
5444242003432400
621545544122032
72124455534513
oct342464532104
986447476752
1030414124100
1111997a86658
125a89766318
132b39110449
14168744867a
15bd017c4d5
hex714d2b444

30414124100 has 36 divisors (see below), whose sum is σ = 68274471300. Its totient is φ = 11746143360.

The previous prime is 30414124079. The next prime is 30414124121. The reversal of 30414124100 is 142141403.

It is an interprime number because it is at equal distance from previous prime (30414124079) and next prime (30414124121).

It can be written as a sum of positive squares in 6 ways, for example, as 2943713536 + 27470410564 = 54256^2 + 165742^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5240915 + ... + 5246714.

Almost surely, 230414124100 is an apocalyptic number.

It is an amenable number.

30414124100 is an abundant number, since it is smaller than the sum of its proper divisors (37860347200).

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

30414124100 is a wasteful number, since it uses less digits than its factorization.

30414124100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10487672 (or 10487665 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 30414124100 its reverse (142141403), we get a palindrome (30556265503).

The spelling of 30414124100 in words is "thirty billion, four hundred fourteen million, one hundred twenty-four thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 29 50 58 100 116 145 290 580 725 1450 2900 10487629 20975258 41950516 52438145 104876290 209752580 262190725 304141241 524381450 608282482 1048762900 1216564964 1520706205 3041412410 6082824820 7603531025 15207062050 30414124100