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2030347835136 = 28342331891543
BaseRepresentation
bin11101100010111010001…
…010010101011100000000
321012002200102122121110000
4131202322022111130000
5231231123021211021
64152421240240000
7266454624563355
oct35427212253400
97162612577400
102030347835136
1171307a470575
122895b3470000
131195cba0517a
14703ab1a062c
1537c32413b26
hex1d8ba295700

2030347835136 has 720 divisors, whose sum is σ = 6598683463680. Its totient is φ = 619034296320.

The previous prime is 2030347835111. The next prime is 2030347835147. The reversal of 2030347835136 is 6315387430302.

2030347835136 is a `hidden beast` number, since 2 + 0 + 30 + 34 + 78 + 3 + 513 + 6 = 666.

It is a super-2 number, since 2×20303478351362 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2030347835091 and 2030347835100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1315843581 + ... + 1315845123.

It is an arithmetic number, because the mean of its divisors is an integer number (9164838144).

Almost surely, 22030347835136 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 2030347835136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3299341731840).

2030347835136 is an abundant number, since it is smaller than the sum of its proper divisors (4568335628544).

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

2030347835136 is a wasteful number, since it uses less digits than its factorization.

2030347835136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1714 (or 1691 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 45.

The spelling of 2030347835136 in words is "two trillion, thirty billion, three hundred forty-seven million, eight hundred thirty-five thousand, one hundred thirty-six".