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5229078120 = 233557210979
BaseRepresentation
bin1001101111010110…
…10110011001101000
3111111102102200200000
410313223112121220
541202120444440
62222513143000
7243403300500
oct46753263150
914442380600
105229078120
112243750872
12101b25aa60
13654457386
14378692a00
15209106730
hex137ad6668

5229078120 has 288 divisors, whose sum is σ = 20503173600. Its totient is φ = 1195108992.

The previous prime is 5229078097. The next prime is 5229078121. The reversal of 5229078120 is 218709225.

5229078120 is a `hidden beast` number, since 522 + 9 + 0 + 7 + 8 + 120 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5229078121) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 470791 + ... + 481769.

It is an arithmetic number, because the mean of its divisors is an integer number (71191575).

Almost surely, 25229078120 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 5229078120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10251586800).

5229078120 is an abundant number, since it is smaller than the sum of its proper divisors (15274095480).

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

5229078120 is a wasteful number, since it uses less digits than its factorization.

5229078120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11019 (or 10996 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 5229078120 is about 72312.3649177649. The cubic root of 5229078120 is about 1735.7015182286.

The spelling of 5229078120 in words is "five billion, two hundred twenty-nine million, seventy-eight thousand, one hundred twenty".