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242010033280 = 2752316440899
BaseRepresentation
bin1110000101100011101…
…1000000110010000000
3212010200002120111021221
43201120323000302000
512431114032031110
6303102230524424
723325143225101
oct3413073006200
9763602514257
10242010033280
11936aa399a74
123aaa0806714
1319a8a94c832
14b9db5da3a8
1564666517da
hex3858ec0c80

242010033280 has 64 divisors (see below), whose sum is σ = 603709848000. Its totient is φ = 92595137536.

The previous prime is 242010033227. The next prime is 242010033281. The reversal of 242010033280 is 82330010242.

242010033280 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (242010033281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8205730 + ... + 8235169.

It is an arithmetic number, because the mean of its divisors is an integer number (9432966375).

Almost surely, 2242010033280 is an apocalyptic number.

242010033280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

242010033280 is an abundant number, since it is smaller than the sum of its proper divisors (361699814720).

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

242010033280 is a wasteful number, since it uses less digits than its factorization.

242010033280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16440941 (or 16440929 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The spelling of 242010033280 in words is "two hundred forty-two billion, ten million, thirty-three thousand, two hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 23 32 40 46 64 80 92 115 128 160 184 230 320 368 460 640 736 920 1472 1840 2944 3680 7360 14720 16440899 32881798 65763596 82204495 131527192 164408990 263054384 328817980 378140677 526108768 657635960 756281354 1052217536 1315271920 1512562708 1890703385 2104435072 2630543840 3025125416 3781406770 5261087680 6050250832 7562813540 10522175360 12100501664 15125627080 24201003328 30251254160 48402006656 60502508320 121005016640 242010033280