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120314242413020 = 225199244431236743
BaseRepresentation
bin11011010110110011010111…
…101011100011000111011100
3120202222221002102022121102002
4123112303113223203013130
5111232212032024204040
61103515333330221432
734225263041500535
oct3326632753430734
9522887072277362
10120314242413020
1135376a90290187
12115b1858424878
135219779b516b6
14219d35194b68c
15dd99b237da15
hex6d6cd7ae31dc

120314242413020 has 48 divisors (see below), whose sum is σ = 253940150822400. Its totient is φ = 47881861574976.

The previous prime is 120314242412989. The next prime is 120314242413041. The reversal of 120314242413020 is 20314242413021.

It is a congruent number.

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, 96664769 + ... + 97901511.

It is an arithmetic number, because the mean of its divisors is an integer number (5290419808800).

Almost surely, 2120314242413020 is an apocalyptic number.

120314242413020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120314242413020 is an abundant number, since it is smaller than the sum of its proper divisors (133625908409380).

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

120314242413020 is a wasteful number, since it uses less digits than its factorization.

120314242413020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1261394 (or 1261392 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 120314242413020 its reverse (20314242413021), we get a palindrome (140628484826041).

Subtracting from 120314242413020 its reverse (20314242413021), we obtain a palindrome (99999999999999).

The spelling of 120314242413020 in words is "one hundred twenty trillion, three hundred fourteen billion, two hundred forty-two million, four hundred thirteen thousand, twenty".

Divisors: 1 2 4 5 10 20 199 398 796 995 1990 3980 24443 48886 97772 122215 244430 488860 1236743 2473486 4864157 4946972 6183715 9728314 12367430 19456628 24320785 24734860 48641570 97283140 246111857 492223714 984447428 1230559285 2461118570 4922237140 30229709149 60459418298 120918836596 151148545745 302297091490 604594182980 6015712120651 12031424241302 24062848482604 30078560603255 60157121206510 120314242413020