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30296195629 = 7294715792011
BaseRepresentation
bin11100001101110010…
…110100001000101101
32220012101122012101121
4130031302310020231
5444021311230004
621530132340541
72121524261650
oct341562641055
986171565347
1030296195629
111193745a207
125a56174751
132b1a86039b
14167590b897
15bc4b35854
hex70dcb422d

30296195629 has 32 divisors (see below), whose sum is σ = 36621619200. Its totient is φ = 24511515840.

The previous prime is 30296195621. The next prime is 30296195693. The reversal of 30296195629 is 92659169203.

It is not a de Polignac number, because 30296195629 - 23 = 30296195621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30296195621) 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 31 ways as a sum of consecutive naturals, for example, 15064234 + ... + 15066244.

It is an arithmetic number, because the mean of its divisors is an integer number (1144425600).

Almost surely, 230296195629 is an apocalyptic number.

It is an amenable number.

30296195629 is a deficient number, since it is larger than the sum of its proper divisors (6325423571).

30296195629 is a wasteful number, since it uses less digits than its factorization.

30296195629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3673.

The product of its (nonzero) digits is 1574640, while the sum is 52.

The spelling of 30296195629 in words is "thirty billion, two hundred ninety-six million, one hundred ninety-five thousand, six hundred twenty-nine".

Divisors: 1 7 29 47 203 329 1363 1579 2011 9541 11053 14077 45791 58319 74213 94517 320537 408233 519491 661619 2152177 2740993 3175369 15065239 19186951 22227583 92085701 149242343 644599907 1044696401 4328027947 30296195629