Search a number
-
+
42334341231330 = 23251553273028331
BaseRepresentation
bin10011010000000101110110…
…10111101111001011100010
312112220010100000210012020100
421220002323113233023202
521022101212323400310
6230012043342123230
711626361304113211
oct1150027327571342
9175803300705210
1042334341231330
1112541990a75575
1248b8819280516
131a8115a54a155
14a64dc8cd3078
154d63301acec0
hex2680bb5ef2e2

42334341231330 has 48 divisors (see below), whose sum is σ = 110070032177664. Its totient is φ = 11289081253920.

The previous prime is 42334341231323. The next prime is 42334341231361. The reversal of 42334341231330 is 3313214343324.

42334341231330 is a `hidden beast` number, since 4 + 2 + 334 + 3 + 4 + 1 + 2 + 313 + 3 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12465265 + ... + 15493595.

It is an arithmetic number, because the mean of its divisors is an integer number (2293125670368).

Almost surely, 242334341231330 is an apocalyptic number.

42334341231330 is an abundant number, since it is smaller than the sum of its proper divisors (67735690946334).

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

42334341231330 is a wasteful number, since it uses less digits than its factorization.

42334341231330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3183671 (or 3183668 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 36.

Adding to 42334341231330 its reverse (3313214343324), we get a palindrome (45647555574654).

The spelling of 42334341231330 in words is "forty-two trillion, three hundred thirty-four billion, three hundred forty-one million, two hundred thirty-one thousand, three hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 155327 310654 465981 776635 931962 1397943 1553270 2329905 2795886 3028331 4659810 6056662 6989715 9084993 13979430 15141655 18169986 27254979 30283310 45424965 54509958 90849930 136274895 272549790 470381569237 940763138474 1411144707711 2351907846185 2822289415422 4233434123133 4703815692370 7055723538555 8466868246266 14111447077110 21167170615665 42334341231330