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30054404104 = 2337853119033
BaseRepresentation
bin11011111111011000…
…011101000000001000
32212120112122220202221
4123333120131000020
5443022411412404
621450134103424
72112530135254
oct337730350010
985515586687
1030054404104
1111822a226aa
1259a91aab74
132aac732c8a
14165176b264
15bad7c3954
hex6ff61d008

30054404104 has 32 divisors (see below), whose sum is σ = 57943370520. Its totient is φ = 14603798016.

The previous prime is 30054404101. The next prime is 30054404123. The reversal of 30054404104 is 40140445003.

It can be written as a sum of positive squares in 4 ways, for example, as 26341939204 + 3712464900 = 162302^2 + 60930^2 .

It is not an unprimeable number, because it can be changed into a prime (30054404101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192972 + ... + 312004.

Almost surely, 230054404104 is an apocalyptic number.

It is an amenable number.

30054404104 is a deficient number, since it is larger than the sum of its proper divisors (27888966416).

30054404104 is a wasteful number, since it uses less digits than its factorization.

30054404104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119929 (or 119925 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 30054404104 its reverse (40140445003), we get a palindrome (70194849107).

The spelling of 30054404104 in words is "thirty billion, fifty-four million, four hundred four thousand, one hundred four".

Divisors: 1 2 4 8 37 74 148 296 853 1706 3412 6824 31561 63122 119033 126244 238066 252488 476132 952264 4404221 8808442 17616884 35233768 101535149 203070298 406140596 812281192 3756800513 7513601026 15027202052 30054404104