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30034041315 = 352545778653
BaseRepresentation
bin11011111110001010…
…110001100111100011
32212112010100101021120
4123332022301213203
5443002203310230
621444125423323
72112162065445
oct337612614743
985463311246
1030034041315
1111812484853
1259a240ab43
132aa84536a5
14164cb8a495
15babb00310
hex6fe2b19e3

30034041315 has 16 divisors (see below), whose sum is σ = 48056964768. Its totient is φ = 16017322496.

The previous prime is 30034041307. The next prime is 30034041337. The reversal of 30034041315 is 51314043003.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 30034041315 - 23 = 30034041307 is a prime.

It is a super-2 number, since 2×300340413152 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 342529 + ... + 421181.

It is an arithmetic number, because the mean of its divisors is an integer number (3003560298).

Almost surely, 230034041315 is an apocalyptic number.

30034041315 is a deficient number, since it is larger than the sum of its proper divisors (18022923453).

30034041315 is a wasteful number, since it uses less digits than its factorization.

30034041315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104118.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 30034041315 its reverse (51314043003), we get a palindrome (81348084318).

The spelling of 30034041315 in words is "thirty billion, thirty-four million, forty-one thousand, three hundred fifteen".

Divisors: 1 3 5 15 25457 76371 78653 127285 235959 381855 393265 1179795 2002269421 6006808263 10011347105 30034041315