Search a number
-
+
1934352 = 2432719101
BaseRepresentation
bin111011000010000010000
310122021102200
413120100100
5443344402
6105243200
722304340
oct7302020
93567380
101934352
111101342
12793500
135295b4
14384d20
1528321c
hex1d8410

1934352 has 120 divisors (see below), whose sum is σ = 6576960. Its totient is φ = 518400.

The previous prime is 1934351. The next prime is 1934377. The reversal of 1934352 is 2534391.

It is not an unprimeable number, because it can be changed into a prime (1934351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19102 + ... + 19202.

It is an arithmetic number, because the mean of its divisors is an integer number (54808).

21934352 is an apocalyptic number.

1934352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1934352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3288480).

1934352 is an abundant number, since it is smaller than the sum of its proper divisors (4642608).

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

1934352 is a wasteful number, since it uses less digits than its factorization.

1934352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141 (or 132 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 1934352 is about 1390.8098360308. The cubic root of 1934352 is about 124.5982192951.

The spelling of 1934352 in words is "one million, nine hundred thirty-four thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 28 36 38 42 48 56 57 63 72 76 84 101 112 114 126 133 144 152 168 171 202 228 252 266 303 304 336 342 399 404 456 504 532 606 684 707 798 808 909 912 1008 1064 1197 1212 1368 1414 1596 1616 1818 1919 2121 2128 2394 2424 2736 2828 3192 3636 3838 4242 4788 4848 5656 5757 6363 6384 7272 7676 8484 9576 11312 11514 12726 13433 14544 15352 16968 17271 19152 23028 25452 26866 30704 33936 34542 40299 46056 50904 53732 69084 80598 92112 101808 107464 120897 138168 161196 214928 241794 276336 322392 483588 644784 967176 1934352