Search a number
-
+
1030030313034 = 23171671718839
BaseRepresentation
bin11101111110100101001…
…01110100011001001010
310122110200120202101112010
432333102211310121022
5113334000230004114
62105104524200350
7134263053126042
oct16772245643112
93573616671463
101030030313034
11367919293618
121477630990b6
1376192a15238
1437bd4902722
151bbd7d7bc59
hexefd297464a

1030030313034 has 8 divisors (see below), whose sum is σ = 2060060626080. Its totient is φ = 343343437676.

The previous prime is 1030030313017. The next prime is 1030030313087. The reversal of 1030030313034 is 4303130300301.

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

1030030313034 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 1030030313034.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85835859414 + ... + 85835859425.

It is an arithmetic number, because the mean of its divisors is an integer number (257507578260).

Almost surely, 21030030313034 is an apocalyptic number.

1030030313034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1030030313034 is a wasteful number, since it uses less digits than its factorization.

1030030313034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171671718844.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 1030030313034 its reverse (4303130300301), we get a palindrome (5333160613335).

The spelling of 1030030313034 in words is "one trillion, thirty billion, thirty million, three hundred thirteen thousand, thirty-four".

Divisors: 1 2 3 6 171671718839 343343437678 515015156517 1030030313034