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141039792 = 2434108827
BaseRepresentation
bin10000110100000…
…01100010110000
3100211101120020000
420122001202300
5242101233132
621554550000
73331550505
oct1032014260
9324346200
10141039792
1172682313
123b298300
13232b26ca
1414a354ac
15c5ae87c
hex86818b0

141039792 has 50 divisors (see below), whose sum is σ = 408213828. Its totient is φ = 47012832.

The previous prime is 141039779. The next prime is 141039817. The reversal of 141039792 is 297930141.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 53118 + ... + 55709.

Almost surely, 2141039792 is an apocalyptic number.

141039792 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

141039792 is an abundant number, since it is smaller than the sum of its proper divisors (267174036).

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

141039792 is a wasteful number, since it uses less digits than its factorization.

141039792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108847 (or 108832 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 141039792 is about 11876.0175143017. The cubic root of 141039792 is about 520.5317440298.

The spelling of 141039792 in words is "one hundred forty-one million, thirty-nine thousand, seven hundred ninety-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 324 432 648 1296 108827 217654 326481 435308 652962 870616 979443 1305924 1741232 1958886 2611848 2938329 3917772 5223696 5876658 7835544 8814987 11753316 15671088 17629974 23506632 35259948 47013264 70519896 141039792