Search a number
-
+
41973792 = 253728923
BaseRepresentation
bin1010000000011…
…1100000100000
32220222111012220
42200013200200
541221130132
64055351040
71016525400
oct240074040
986874186
1041973792
1121769593
1212082480
138908083
145808800
153a41a2c
hex2807820

41973792 has 72 divisors (see below), whose sum is σ = 128184336. Its totient is φ = 11991168.

The previous prime is 41973761. The next prime is 41973809. The reversal of 41973792 is 29737914.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 243 + ... + 9165.

It is an arithmetic number, because the mean of its divisors is an integer number (1780338).

Almost surely, 241973792 is an apocalyptic number.

41973792 is a gapful number since it is divisible by the number (42) 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 41973792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64092168).

41973792 is an abundant number, since it is smaller than the sum of its proper divisors (86210544).

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

41973792 is a wasteful number, since it uses less digits than its factorization.

41973792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8950 (or 8935 counting only the distinct ones).

The product of its digits is 95256, while the sum is 42.

The square root of 41973792 is about 6478.7183917809. The cubic root of 41973792 is about 347.5303480905.

The spelling of 41973792 in words is "forty-one million, nine hundred seventy-three thousand, seven hundred ninety-two".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 84 96 98 112 147 168 196 224 294 336 392 588 672 784 1176 1568 2352 4704 8923 17846 26769 35692 53538 62461 71384 107076 124922 142768 187383 214152 249844 285536 374766 428304 437227 499688 749532 856608 874454 999376 1311681 1499064 1748908 1998752 2623362 2998128 3497816 5246724 5996256 6995632 10493448 13991264 20986896 41973792