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3105001315000 = 235413149523613
BaseRepresentation
bin101101001011110000100…
…000000001101010111000
3101222211112212202202002201
4231023300200001222320
5401333020314040000
610334230134035544
7440220553464634
oct55136040015270
911884485682081
103105001315000
11a97907327862
1242192a7a8bb4
13196a5353b920
14aa3d627bdc4
1555b7ca9496a
hex2d2f0801ab8

3105001315000 has 320 divisors, whose sum is σ = 7915188204000. Its totient is φ = 1134736128000.

The previous prime is 3105001314991. The next prime is 3105001315007. The reversal of 3105001315000 is 5131005013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3105001315007) 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 79 ways as a sum of consecutive naturals, for example, 5065254694 + ... + 5065255306.

Almost surely, 23105001315000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3105001315000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3957594102000).

3105001315000 is an abundant number, since it is smaller than the sum of its proper divisors (4810186889000).

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

3105001315000 is a wasteful number, since it uses less digits than its factorization.

3105001315000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1324 (or 1305 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 19.

The spelling of 3105001315000 in words is "three trillion, one hundred five billion, one million, three hundred fifteen thousand".