Base | Representation |
---|---|
bin | 101000111001100… |
… | …1110011110100101 |
3 | 10112122101021202020 |
4 | 1101303032132211 |
5 | 10302312230031 |
6 | 344102533353 |
7 | 46003031013 |
oct | 12163163645 |
9 | 3478337666 |
10 | 1372383141 |
11 | 644746848 |
12 | 323737259 |
13 | 18b42c43c |
14 | d03a38b3 |
15 | 8073c096 |
hex | 51cce7a5 |
1372383141 has 16 divisors (see below), whose sum is σ = 1873650240. Its totient is φ = 893047680.
The previous prime is 1372383101. The next prime is 1372383143. The reversal of 1372383141 is 1413832731.
It is not a de Polignac number, because 1372383141 - 27 = 1372383013 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1372383143) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 273705 + ... + 278673.
It is an arithmetic number, because the mean of its divisors is an integer number (117103140).
Almost surely, 21372383141 is an apocalyptic number.
It is an amenable number.
1372383141 is a deficient number, since it is larger than the sum of its proper divisors (501267099).
1372383141 is a wasteful number, since it uses less digits than its factorization.
1372383141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7156.
The product of its digits is 12096, while the sum is 33.
The square root of 1372383141 is about 37045.6899112434. The cubic root of 1372383141 is about 1111.2841618574.
The spelling of 1372383141 in words is "one billion, three hundred seventy-two million, three hundred eighty-three thousand, one hundred forty-one".
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