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3331133023020 = 2235116837389709
BaseRepresentation
bin110000011110010111000…
…000000010001100101100
3102210110020101110201221220
4300132113000002030230
5414034130023214040
611030145033223340
7462444403340415
oct60362700021454
912713211421856
103331133023020
1110747a8826a70
12459719861b50
131b218069750a
14b7328b3a80c
155b9b52372d0
hex3079700232c

3331133023020 has 96 divisors (see below), whose sum is σ = 10189996266240. Its totient is φ = 806364936960.

The previous prime is 3331133022983. The next prime is 3331133023079. The reversal of 3331133023020 is 203203311333.

It is a super-2 number, since 2×33311330230202 (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3244075 + ... + 4145634.

It is an arithmetic number, because the mean of its divisors is an integer number (106145794440).

Almost surely, 23331133023020 is an apocalyptic number.

3331133023020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3331133023020 is an abundant number, since it is smaller than the sum of its proper divisors (6858863243220).

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

3331133023020 is a wasteful number, since it uses less digits than its factorization.

3331133023020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7390415 (or 7390413 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 3331133023020 its reverse (203203311333), we get a palindrome (3534336334353).

The spelling of 3331133023020 in words is "three trillion, three hundred thirty-one billion, one hundred thirty-three million, twenty-three thousand, twenty".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 660 683 1366 2049 2732 3415 4098 6830 7513 8196 10245 13660 15026 20490 22539 30052 37565 40980 45078 75130 90156 112695 150260 225390 450780 7389709 14779418 22169127 29558836 36948545 44338254 73897090 81286799 88676508 110845635 147794180 162573598 221691270 243860397 325147196 406433995 443382540 487720794 812867990 975441588 1219301985 1625735980 2438603970 4877207940 5047171247 10094342494 15141513741 20188684988 25235856235 30283027482 50471712470 55518883717 60566054964 75707568705 100943424940 111037767434 151415137410 166556651151 222075534868 277594418585 302830274820 333113302302 555188837170 666226604604 832783255755 1110377674340 1665566511510 3331133023020