Base | Representation |
---|---|
bin | 100010100110010111101011… |
… | …011010111111011010101001 |
3 | 201221210100021001110122120120 |
4 | 202212113223122333122221 |
5 | 124421124332042114431 |
6 | 1255350031504113453 |
7 | 44023642013616360 |
oct | 4246275332773251 |
9 | 657710231418516 |
10 | 152170346051241 |
11 | 44539099300681 |
12 | 15097771005889 |
13 | 66ba7a995a0bb |
14 | 29811268a27d7 |
15 | 128d477311196 |
hex | 8a65eb6bf6a9 |
152170346051241 has 32 divisors (see below), whose sum is σ = 233220142694400. Its totient is φ = 86452753152960.
The previous prime is 152170346051237. The next prime is 152170346051261. The reversal of 152170346051241 is 142150643071251.
It is a happy number.
It is not a de Polignac number, because 152170346051241 - 22 = 152170346051237 is a prime.
It is a super-5 number, since 5×1521703460512415 (a number of 72 digits) contains 55555 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 152170346051193 and 152170346051202.
It is not an unprimeable number, because it can be changed into a prime (152170346051261) 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, 25185046 + ... + 30637023.
It is an arithmetic number, because the mean of its divisors is an integer number (7288129459200).
Almost surely, 2152170346051241 is an apocalyptic number.
It is an amenable number.
152170346051241 is a deficient number, since it is larger than the sum of its proper divisors (81049796643159).
152170346051241 is a wasteful number, since it uses less digits than its factorization.
152170346051241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55822829.
The product of its (nonzero) digits is 201600, while the sum is 42.
The spelling of 152170346051241 in words is "one hundred fifty-two trillion, one hundred seventy billion, three hundred forty-six million, fifty-one thousand, two hundred forty-one".
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