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5030168768460 = 22335113161944131
BaseRepresentation
bin100100100110010110101…
…1011000010111111001100
3122210212202002222100121000
41021030231123002333030
51124403241201042320
614410454433540300
71026263162030253
oct111145533027714
918725662870530
105030168768460
11166a312151860
12692a69414690
132a645c3c9c54
141356663a379a
158aca6085c90
hex4932d6c2fcc

5030168768460 has 384 divisors, whose sum is σ = 17651670220800. Its totient is φ = 1178165088000.

The previous prime is 5030168768441. The next prime is 5030168768467. The reversal of 5030168768460 is 648678610305.

5030168768460 is a `hidden beast` number, since 5 + 0 + 30 + 16 + 87 + 68 + 460 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 5030168768397 and 5030168768406.

It is not an unprimeable number, because it can be changed into a prime (5030168768467) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 113960595 + ... + 114004725.

It is an arithmetic number, because the mean of its divisors is an integer number (45967891200).

Almost surely, 25030168768460 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 5030168768460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8825835110400).

5030168768460 is an abundant number, since it is smaller than the sum of its proper divisors (12621501452340).

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

5030168768460 is a wasteful number, since it uses less digits than its factorization.

5030168768460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44810 (or 44802 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The spelling of 5030168768460 in words is "five trillion, thirty billion, one hundred sixty-eight million, seven hundred sixty-eight thousand, four hundred sixty".