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34630603234 = 221521804577
BaseRepresentation
bin100000010000001001…
…010001000111100010
310022101110120220211121
4200100021101013202
51031410413300414
623524210002454
72334115161553
oct402011210742
9108343526747
1034630603234
1113761088857
12686587642a
13335b838b06
14196743032a
15d7a414724
hex8102511e2

34630603234 has 8 divisors (see below), whose sum is σ = 51948383148. Its totient is φ = 17314475520.

The previous prime is 34630603229. The next prime is 34630603237. The reversal of 34630603234 is 43230603643.

It can be written as a sum of positive squares in 2 ways, for example, as 34056857025 + 573746209 = 184545^2 + 23953^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 34630603234.

It is not an unprimeable number, because it can be changed into a prime (34630603237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 359247 + ... + 445330.

Almost surely, 234630603234 is an apocalyptic number.

34630603234 is a deficient number, since it is larger than the sum of its proper divisors (17317779914).

34630603234 is a wasteful number, since it uses less digits than its factorization.

34630603234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826100.

The product of its (nonzero) digits is 93312, while the sum is 34.

The spelling of 34630603234 in words is "thirty-four billion, six hundred thirty million, six hundred three thousand, two hundred thirty-four".

Divisors: 1 2 21521 43042 804577 1609154 17315301617 34630603234