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949132107 = 3374114
BaseRepresentation
bin111000100100101…
…001101101001011
32110010221220111000
4320210221231023
53420434211412
6234103110043
732343330000
oct7044515513
92403856430
10949132107
11447840000
12225a42323
13121839a41
14900a98a7
15584d44dc
hex38929b4b

949132107 has 100 divisors (see below), whose sum is σ = 1804404200. Its totient is φ = 493055640.

The previous prime is 949132091. The next prime is 949132133. The reversal of 949132107 is 701231949.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

949132107 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 949132107 - 24 = 949132091 is a prime.

It is a super-3 number, since 3×9491321073 (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (949134107) by changing a digit.

It is a polite number, since it can be written in 99 ways as a sum of consecutive naturals, for example, 86284732 + ... + 86284742.

It is an arithmetic number, because the mean of its divisors is an integer number (18044042).

Almost surely, 2949132107 is an apocalyptic number.

949132107 is a deficient number, since it is larger than the sum of its proper divisors (855272093).

949132107 is an frugal number, since it uses more digits than its factorization.

949132107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81 (or 21 counting only the distinct ones).

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

The square root of 949132107 is about 30807.9877142276. The cubic root of 949132107 is about 982.7481198416.

It can be divided in two parts, 94913 and 2107, that added together give a triangular number (97020 = T440).

The spelling of 949132107 in words is "nine hundred forty-nine million, one hundred thirty-two thousand, one hundred seven".

Divisors: 1 3 7 9 11 21 27 33 49 63 77 99 121 147 189 231 297 343 363 441 539 693 847 1029 1089 1323 1331 1617 2079 2401 2541 3087 3267 3773 3993 4851 5929 7203 7623 9261 9317 11319 11979 14553 14641 17787 21609 22869 26411 27951 33957 35937 41503 43923 53361 64827 65219 79233 83853 101871 102487 124509 131769 160083 195657 237699 251559 290521 307461 373527 395307 456533 586971 713097 717409 871563 922383 1120581 1369599 1760913 2152227 2614689 2767149 3195731 4108797 5021863 6456681 7844067 9587193 12326391 15065589 19370043 28761579 35153041 45196767 86284737 105459123 135590301 316377369 949132107