Search a number
-
+
120321302154114 = 231631109171109189
BaseRepresentation
bin11011010110111001111100…
…011110010100101110000010
3120210000121022102110121120110
4123112321330132110232002
5111232321011322412424
61103522502041052150
734225633014345225
oct3326717436245602
9523017272417513
10120321302154114
1135379a83329156
12115b30a8787056
13521a3336437a9
14219d8213b95bc
15dd9c77048c29
hex6d6e7c794b82

120321302154114 has 32 divisors (see below), whose sum is σ = 242121340474560. Its totient is φ = 39860649571392.

The previous prime is 120321302154059. The next prime is 120321302154169. The reversal of 120321302154114 is 411451203123021.

It is an interprime number because it is at equal distance from previous prime (120321302154059) and next prime (120321302154169).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107922232 + ... + 109031420.

It is an arithmetic number, because the mean of its divisors is an integer number (7566291889830).

Almost surely, 2120321302154114 is an apocalyptic number.

120321302154114 is an abundant number, since it is smaller than the sum of its proper divisors (121800038320446).

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

120321302154114 is a wasteful number, since it uses less digits than its factorization.

120321302154114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1220274.

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 120321302154114 its reverse (411451203123021), we get a palindrome (531772505277135).

The spelling of 120321302154114 in words is "one hundred twenty trillion, three hundred twenty-one billion, three hundred two million, one hundred fifty-four thousand, one hundred fourteen".

Divisors: 1 2 3 6 163 326 489 978 110917 221834 332751 665502 1109189 2218378 3327567 6655134 18079471 36158942 54238413 108476826 180797807 361595614 542393421 1084786842 123027916313 246055832626 369083748939 738167497878 20053550359019 40107100718038 60160651077057 120321302154114