Base | Representation |
---|---|
bin | 10010100110100… |
… | …01100000100100 |
3 | 101212122000210012 |
4 | 21103101200210 |
5 | 304422004041 |
6 | 23252345352 |
7 | 3603244451 |
oct | 1123214044 |
9 | 355560705 |
10 | 156047396 |
11 | 800a279a |
12 | 44315258 |
13 | 2643864b |
14 | 16a20828 |
15 | da763eb |
hex | 94d1824 |
156047396 has 12 divisors (see below), whose sum is σ = 274070748. Its totient is φ = 77741472.
The previous prime is 156047393. The next prime is 156047401. The reversal of 156047396 is 693740651.
156047396 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 98287396 + 57760000 = 9914^2 + 7600^2 .
It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (156047393) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69311 + ... + 71526.
It is an arithmetic number, because the mean of its divisors is an integer number (22839229).
Almost surely, 2156047396 is an apocalyptic number.
It is an amenable number.
156047396 is a deficient number, since it is larger than the sum of its proper divisors (118023352).
156047396 is a wasteful number, since it uses less digits than its factorization.
156047396 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 141118 (or 141116 counting only the distinct ones).
The product of its (nonzero) digits is 136080, while the sum is 41.
The square root of 156047396 is about 12491.8932111990. The cubic root of 156047396 is about 538.3757733690.
The spelling of 156047396 in words is "one hundred fifty-six million, forty-seven thousand, three hundred ninety-six".
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