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34271105040 = 2432583573479
BaseRepresentation
bin11111111010101101…
…111001000000010000
310021110102010112000200
4133322231321000100
51030141400330130
623424404415200
72322161405064
oct377255710020
9107412115020
1034271105040
1113597166507
1267853a7500
1333022085a3
1419317adaa4
15d58aa1760
hex7fab79010

34271105040 has 120 divisors (see below), whose sum is σ = 116480669760. Its totient is φ = 9028837632.

The previous prime is 34271105023. The next prime is 34271105041. The reversal of 34271105040 is 4050117243.

34271105040 is a `hidden beast` number, since 3 + 42 + 7 + 110 + 504 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a junction number, because it is equal to n+sod(n) for n = 34271104995 and 34271105013.

It is not an unprimeable number, because it can be changed into a prime (34271105041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 226980 + ... + 346499.

It is an arithmetic number, because the mean of its divisors is an integer number (970672248).

Almost surely, 234271105040 is an apocalyptic number.

34271105040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34271105040 is an abundant number, since it is smaller than the sum of its proper divisors (82209564720).

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

34271105040 is a wasteful number, since it uses less digits than its factorization.

34271105040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573581 (or 573572 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The spelling of 34271105040 in words is "thirty-four billion, two hundred seventy-one million, one hundred five thousand, forty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 83 90 120 144 166 180 240 249 332 360 415 498 664 720 747 830 996 1245 1328 1494 1660 1992 2490 2988 3320 3735 3984 4980 5976 6640 7470 9960 11952 14940 19920 29880 59760 573479 1146958 1720437 2293916 2867395 3440874 4587832 5161311 5734790 6881748 8602185 9175664 10322622 11469580 13763496 17204370 20645244 22939160 25806555 27526992 34408740 41290488 45878320 47598757 51613110 68817480 82580976 95197514 103226220 137634960 142796271 190395028 206452440 237993785 285592542 380790056 412904880 428388813 475987570 571185084 713981355 761580112 856777626 951975140 1142370168 1427962710 1713555252 1903950280 2141944065 2284740336 2855925420 3427110504 3807900560 4283888130 5711850840 6854221008 8567776260 11423701680 17135552520 34271105040