Base | Representation |
---|---|
bin | 1000010010111100010… |
… | …0101010101101000010 |
3 | 111121212201102202211202 |
4 | 2010233010222231002 |
5 | 4313342030022120 |
6 | 145250252541202 |
7 | 13203604143506 |
oct | 2045704525502 |
9 | 447781382752 |
10 | 142523673410 |
11 | 55497997348 |
12 | 23756a81802 |
13 | 1059468c881 |
14 | 6c80882306 |
15 | 3a92576875 |
hex | 212f12ab42 |
142523673410 has 16 divisors (see below), whose sum is σ = 257959977912. Its totient is φ = 56694499200.
The previous prime is 142523673377. The next prime is 142523673427. The reversal of 142523673410 is 14376325241.
It can be written as a sum of positive squares in 4 ways, for example, as 34178026129 + 108345647281 = 184873^2 + 329159^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39369371 + ... + 39372990.
Almost surely, 2142523673410 is an apocalyptic number.
142523673410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
142523673410 is a deficient number, since it is larger than the sum of its proper divisors (115436304502).
142523673410 is a wasteful number, since it uses less digits than its factorization.
142523673410 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78742549.
The product of its (nonzero) digits is 120960, while the sum is 38.
Adding to 142523673410 its reverse (14376325241), we get a palindrome (156899998651).
The spelling of 142523673410 in words is "one hundred forty-two billion, five hundred twenty-three million, six hundred seventy-three thousand, four hundred ten".
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