Search a number
-
+
272110080 = 2935113221
BaseRepresentation
bin10000001110000…
…001001000000000
3200222000121212010
4100032001020000
51024130010310
643000132520
76512616564
oct2016011000
9628017763
10272110080
1112a665370
1277167140
13444b43a8
14281d36a4
1518d50320
hex10381200

272110080 has 160 divisors (see below), whose sum is σ = 949278528. Its totient is φ = 65945600.

The previous prime is 272110067. The next prime is 272110093. The reversal of 272110080 is 80011272.

It is an interprime number because it is at equal distance from previous prime (272110067) and next prime (272110093).

It is a tau number, because it is divible by the number of its divisors (160).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82870 + ... + 86090.

Almost surely, 2272110080 is an apocalyptic number.

272110080 is a gapful number since it is divisible by the number (20) 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 272110080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (474639264).

272110080 is an abundant number, since it is smaller than the sum of its proper divisors (677168448).

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

272110080 is a wasteful number, since it uses less digits than its factorization.

272110080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3258 (or 3242 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 21.

The square root of 272110080 is about 16495.7594550842. The cubic root of 272110080 is about 648.0097544637.

The spelling of 272110080 in words is "two hundred seventy-two million, one hundred ten thousand, eighty".

Divisors: 1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 64 66 80 88 96 110 120 128 132 160 165 176 192 220 240 256 264 320 330 352 384 440 480 512 528 640 660 704 768 880 960 1056 1280 1320 1408 1536 1760 1920 2112 2560 2640 2816 3221 3520 3840 4224 5280 5632 6442 7040 7680 8448 9663 10560 12884 14080 16105 16896 19326 21120 25768 28160 32210 35431 38652 42240 48315 51536 64420 70862 77304 84480 96630 103072 106293 128840 141724 154608 177155 193260 206144 212586 257680 283448 309216 354310 386520 412288 425172 515360 531465 566896 618432 708620 773040 824576 850344 1030720 1062930 1133792 1236864 1417240 1546080 1649152 1700688 2061440 2125860 2267584 2473728 2834480 3092160 3401376 4122880 4251720 4535168 4947456 5668960 6184320 6802752 8245760 8503440 9070336 11337920 12368640 13605504 17006880 18140672 22675840 24737280 27211008 34013760 45351680 54422016 68027520 90703360 136055040 272110080