Base | Representation |
---|---|
bin | 110101101011011010001100… |
… | …1100001011011100110100000 |
3 | 2021220202222002021010121022210 |
4 | 1223112310121201123212200 |
5 | 443341323232343223001 |
6 | 4352110514213402120 |
7 | 201311236601214300 |
oct | 15326643141334640 |
9 | 2256688067117283 |
10 | 472159067945376 |
11 | 12749859976a289 |
12 | 44b57710639340 |
13 | 1735c541917b06 |
14 | 8484899771600 |
15 | 398be1a82edd6 |
hex | 1ad6d1985b9a0 |
472159067945376 has 288 divisors, whose sum is σ = 1478935604139840. Its totient is φ = 131434148966400.
The previous prime is 472159067945371. The next prime is 472159067945407. The reversal of 472159067945376 is 673549760951274.
It is a junction number, because it is equal to n+sod(n) for n = 472159067945298 and 472159067945307.
It is not an unprimeable number, because it can be changed into a prime (472159067945371) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 140870106 + ... + 144182886.
It is an arithmetic number, because the mean of its divisors is an integer number (5135193069930).
Almost surely, 2472159067945376 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 472159067945376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (739467802069920).
472159067945376 is an abundant number, since it is smaller than the sum of its proper divisors (1006776536194464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
472159067945376 is a wasteful number, since it uses less digits than its factorization.
472159067945376 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3313588 (or 3313573 counting only the distinct ones).
The product of its (nonzero) digits is 2400451200, while the sum is 75.
The spelling of 472159067945376 in words is "four hundred seventy-two trillion, one hundred fifty-nine billion, sixty-seven million, nine hundred forty-five thousand, three hundred seventy-six".
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