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119829948 = 223710391373
BaseRepresentation
bin1110010010001…
…11010110111100
322100110222210020
413021013112330
5221134024243
615520212140
72653352310
oct711072674
9270428706
10119829948
1161706017
123416a050
131ba976c4
1411cb3b40
15a7c0283
hex72475bc

119829948 has 48 divisors (see below), whose sum is σ = 320087040. Its totient is φ = 34179264.

The previous prime is 119829947. The next prime is 119829959. The reversal of 119829948 is 849928911.

It is a self number, because there is not a number n which added to its sum of digits gives 119829948.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119829947) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86590 + ... + 87962.

It is an arithmetic number, because the mean of its divisors is an integer number (6668480).

Almost surely, 2119829948 is an apocalyptic number.

It is an amenable number.

119829948 is an abundant number, since it is smaller than the sum of its proper divisors (200257092).

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

119829948 is a wasteful number, since it uses less digits than its factorization.

119829948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2426 (or 2424 counting only the distinct ones).

The product of its digits is 373248, while the sum is 51.

The square root of 119829948 is about 10946.6866219875. The cubic root of 119829948 is about 493.0093134467.

The spelling of 119829948 in words is "one hundred nineteen million, eight hundred twenty-nine thousand, nine hundred forty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 1039 1373 2078 2746 3117 4119 4156 5492 6234 7273 8238 9611 12468 14546 16476 19222 21819 28833 29092 38444 43638 57666 87276 115332 1426547 2853094 4279641 5706188 8559282 9985829 17118564 19971658 29957487 39943316 59914974 119829948