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30253410005 = 5713130750873
BaseRepresentation
bin11100001011001111…
…100110011011010101
32220002102010110112212
4130023033212123111
5443424333110010
621522003323205
72120464512350
oct341317463325
986072113485
1030253410005
1111915296795
125a43980505
132b11a2c950
14166dd71297
15bc0ed3505
hex70b3e66d5

30253410005 has 32 divisors (see below), whose sum is σ = 44717025024. Its totient is φ = 19134383616.

The previous prime is 30253409993. The next prime is 30253410017. The reversal of 30253410005 is 50001435203.

It is an interprime number because it is at equal distance from previous prime (30253409993) and next prime (30253410017).

It is a cyclic number.

It is not a de Polignac number, because 30253410005 - 26 = 30253409941 is a prime.

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, 569249 + ... + 620121.

It is an arithmetic number, because the mean of its divisors is an integer number (1397407032).

Almost surely, 230253410005 is an apocalyptic number.

30253410005 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

30253410005 is a deficient number, since it is larger than the sum of its proper divisors (14463615019).

30253410005 is a wasteful number, since it uses less digits than its factorization.

30253410005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52205.

The product of its (nonzero) digits is 1800, while the sum is 23.

Adding to 30253410005 its reverse (50001435203), we get a palindrome (80254845208).

The spelling of 30253410005 in words is "thirty billion, two hundred fifty-three million, four hundred ten thousand, five".

Divisors: 1 5 7 13 35 65 91 455 1307 6535 9149 16991 45745 50873 84955 118937 254365 356111 594685 661349 1780555 3306745 4629443 23147215 66491011 332455055 465437077 864383143 2327185385 4321915715 6050682001 30253410005