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30601234342 = 2716313409831
BaseRepresentation
bin11100011111111110…
…011100011110100110
32220222122121202211201
4130133332130132212
51000132403444332
622020310353114
72132220125440
oct343776343646
986878552751
1030601234342
1111a83665318
125b2035b79a
132b68b03773
1416a4233490
15be17dc5e7
hex71ff9c7a6

30601234342 has 16 divisors (see below), whose sum is σ = 52781098752. Its totient is φ = 13034354760.

The previous prime is 30601234337. The next prime is 30601234399. The reversal of 30601234342 is 24343210603.

It is a self number, because there is not a number n which added to its sum of digits gives 30601234342.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6702634 + ... + 6707197.

It is an arithmetic number, because the mean of its divisors is an integer number (3298818672).

Almost surely, 230601234342 is an apocalyptic number.

30601234342 is a deficient number, since it is larger than the sum of its proper divisors (22179864410).

30601234342 is a wasteful number, since it uses less digits than its factorization.

30601234342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13410003.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 30601234342 its reverse (24343210603), we get a palindrome (54944444945).

The spelling of 30601234342 in words is "thirty billion, six hundred one million, two hundred thirty-four thousand, three hundred forty-two".

Divisors: 1 2 7 14 163 326 1141 2282 13409831 26819662 93868817 187737634 2185802453 4371604906 15300617171 30601234342