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330311200120 = 235111240960497
BaseRepresentation
bin1001100111010000001…
…01001110110101111000
31011120120221210112102121
410303220011032311320
520402434131400440
6411424243211024
732602263606226
oct4635005166570
91146527715377
10330311200120
111180a2074610
1254024676a74
13251c0813695
1411db6a37b16
1588d37aa34a
hex4ce814ed78

330311200120 has 64 divisors (see below), whose sum is σ = 810842594400. Its totient is φ = 120101498880.

The previous prime is 330311200069. The next prime is 330311200139. The reversal of 330311200120 is 21002113033.

It is a junction number, because it is equal to n+sod(n) for n = 330311200094 and 330311200103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5429712 + ... + 5490208.

Almost surely, 2330311200120 is an apocalyptic number.

It is an amenable number.

330311200120 is an abundant number, since it is smaller than the sum of its proper divisors (480531394280).

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

330311200120 is a wasteful number, since it uses less digits than its factorization.

330311200120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72928 (or 72924 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 330311200120 its reverse (21002113033), we get a palindrome (351313313153).

The spelling of 330311200120 in words is "three hundred thirty billion, three hundred eleven million, two hundred thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 440 12409 24818 49636 60497 62045 99272 120994 124090 136499 241988 248180 272998 302485 483976 496360 545996 604970 665467 682495 1091992 1209940 1330934 1364990 2419880 2661868 2729980 3327335 5323736 5459960 6654670 13309340 26618680 750707273 1501414546 3002829092 3753536365 6005658184 7507072730 8257780003 15014145460 16515560006 30028290920 33031120012 41288900015 66062240024 82577800030 165155600060 330311200120