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1000313213034 = 23166718868839
BaseRepresentation
bin11101000111001110101…
…00000101000001101010
310112121222112210021222210
432203213110011001222
5112342120140304114
62043312035425550
7132161460006402
oct16434724050152
93477875707883
101000313213034
11356259804543
12141a4aa552b6
13734381417b5
14365b5c99802
151b048ed5259
hexe8e750506a

1000313213034 has 8 divisors (see below), whose sum is σ = 2000626426080. Its totient is φ = 333437737676.

The previous prime is 1000313213033. The next prime is 1000313213041. The reversal of 1000313213034 is 4303123130001.

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

1000313213034 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 1000313213034.

It is not an unprimeable number, because it can be changed into a prime (1000313213033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83359434414 + ... + 83359434425.

It is an arithmetic number, because the mean of its divisors is an integer number (250078303260).

Almost surely, 21000313213034 is an apocalyptic number.

1000313213034 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.

1000313213034 is a wasteful number, since it uses less digits than its factorization.

1000313213034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166718868844.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1000313213034 its reverse (4303123130001), we get a palindrome (5303436343035).

The spelling of 1000313213034 in words is "one trillion, three hundred thirteen million, two hundred thirteen thousand, thirty-four".

Divisors: 1 2 3 6 166718868839 333437737678 500156606517 1000313213034