Base | Representation |
---|---|
bin | 110000101000010100… |
… | …111010000101101000 |
3 | 11222210000221121221111 |
4 | 300220110322011220 |
5 | 1323414320131000 |
6 | 35553205520104 |
7 | 3525652116121 |
oct | 605024720550 |
9 | 158700847844 |
10 | 52216177000 |
11 | 20165741699 |
12 | a153113034 |
13 | 4c01c46670 |
14 | 2754bbd048 |
15 | 1559209cba |
hex | c2853a168 |
52216177000 has 128 divisors (see below), whose sum is σ = 132625059840. Its totient is φ = 19127404800.
The previous prime is 52216176973. The next prime is 52216177003. The reversal of 52216177000 is 77161225.
It is not an unprimeable number, because it can be changed into a prime (52216177003) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1635187 + ... + 1666813.
It is an arithmetic number, because the mean of its divisors is an integer number (1036133280).
Almost surely, 252216177000 is an apocalyptic number.
52216177000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 52216177000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66312529920).
52216177000 is an abundant number, since it is smaller than the sum of its proper divisors (80408882840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52216177000 is a wasteful number, since it uses less digits than its factorization.
52216177000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31788 (or 31774 counting only the distinct ones).
The product of its (nonzero) digits is 5880, while the sum is 31.
The spelling of 52216177000 in words is "fifty-two billion, two hundred sixteen million, one hundred seventy-seven thousand".
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