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141029808 = 2433737877
BaseRepresentation
bin10000110011111…
…11000110110000
3100211101001112020
420121333012300
5242100423213
621554431440
73331506423
oct1031770660
9324331466
10141029808
1172675867
123b292580
13232aacba
1414a319ba
15c5ab923
hex867f1b0

141029808 has 40 divisors (see below), whose sum is σ = 365350128. Its totient is φ = 46877952.

The previous prime is 141029789. The next prime is 141029839. The reversal of 141029808 is 808920141.

141029808 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 13966 + ... + 21842.

Almost surely, 2141029808 is an apocalyptic number.

It is an amenable number.

141029808 is an abundant number, since it is smaller than the sum of its proper divisors (224320320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141029808 is a wasteful number, since it uses less digits than its factorization.

141029808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8261 (or 8255 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 33.

The square root of 141029808 is about 11875.5971639324. The cubic root of 141029808 is about 520.5194611804.

Adding to 141029808 its reverse (808920141), we get a palindrome (949949949).

The spelling of 141029808 in words is "one hundred forty-one million, twenty-nine thousand, eight hundred eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 373 746 1119 1492 2238 2984 4476 5968 7877 8952 15754 17904 23631 31508 47262 63016 94524 126032 189048 378096 2938121 5876242 8814363 11752484 17628726 23504968 35257452 47009936 70514904 141029808