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10033010120 = 2357833491237
BaseRepresentation
bin10010101100000001…
…11001010111001000
3221220012212201111102
421112000321113020
5131021422310440
64335322120532
7503425115240
oct112600712710
927805781442
1010033010120
114289411001
121b40050148
13c3b7a75a3
146b26b6b20
153dac2db15
hex2560395c8

10033010120 has 128 divisors (see below), whose sum is σ = 26205984000. Its totient is φ = 3385967616.

The previous prime is 10033010101. The next prime is 10033010137. The reversal of 10033010120 is 2101033001.

It is a super-2 number, since 2×100330101202 (a number of 21 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, 8110142 + ... + 8111378.

It is an arithmetic number, because the mean of its divisors is an integer number (204734250).

Almost surely, 210033010120 is an apocalyptic number.

10033010120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10033010120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13102992000).

10033010120 is an abundant number, since it is smaller than the sum of its proper divisors (16172973880).

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

10033010120 is a wasteful number, since it uses less digits than its factorization.

10033010120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1687 (or 1683 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 10033010120 its reverse (2101033001), we get a palindrome (12134043121).

The spelling of 10033010120 in words is "ten billion, thirty-three million, ten thousand, one hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 83 140 166 280 332 349 415 581 664 698 830 1162 1237 1396 1660 1745 2324 2443 2474 2792 2905 3320 3490 4648 4886 4948 5810 6185 6980 8659 9772 9896 11620 12215 12370 13960 17318 19544 23240 24430 24740 28967 34636 43295 48860 49480 57934 69272 86590 97720 102671 115868 144835 173180 202769 205342 231736 289670 346360 405538 410684 431713 513355 579340 718697 811076 821368 863426 1013845 1026710 1158680 1437394 1622152 1726852 2027690 2053420 2158565 2874788 3021991 3453704 3593485 4055380 4106840 4317130 5749576 6043982 7186970 8110760 8634260 12087964 14373940 15109955 17268520 24175928 28747880 30219910 35832179 60439820 71664358 120879640 143328716 179160895 250825253 286657432 358321790 501650506 716643580 1003301012 1254126265 1433287160 2006602024 2508252530 5016505060 10033010120