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142050363 = 374133741
BaseRepresentation
bin10000111011110…
…00010000111011
3100220021220110120
420131320100323
5242331102423
622032344323
73343260000
oct1035702073
9326256416
10142050363
11732025a4
123b6a50a3
1323577690
1414c198a7
15c70dee3
hex877843b

142050363 has 80 divisors (see below), whose sum is σ = 250342176. Its totient is φ = 71124480.

The previous prime is 142050361. The next prime is 142050373. The reversal of 142050363 is 363050241.

It is a happy number.

142050363 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 142050363 - 21 = 142050361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (142050361) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 3464623 + ... + 3464663.

Almost surely, 2142050363 is an apocalyptic number.

142050363 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

142050363 is a deficient number, since it is larger than the sum of its proper divisors (108291813).

142050363 is an equidigital number, since it uses as much as digits as its factorization.

142050363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122 (or 101 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 142050363 is about 11918.4882850133. The cubic root of 142050363 is about 521.7720155018.

The spelling of 142050363 in words is "one hundred forty-two million, fifty thousand, three hundred sixty-three".

Divisors: 1 3 7 13 21 37 39 41 49 91 111 123 147 259 273 287 343 481 533 637 777 861 1029 1443 1517 1599 1813 1911 2009 2401 3367 3731 4459 4551 5439 6027 7203 10101 10619 11193 12691 13377 14063 19721 23569 26117 31213 31857 38073 42189 59163 70707 74333 78351 88837 93639 98441 138047 164983 182819 222999 266511 295323 414141 494949 520331 548457 966329 1154881 1279733 1560993 2898987 3464643 3642317 3839199 6764303 10926951 20292909 47350121 142050363