Search a number
-
+
2260814976 = 2734731151
BaseRepresentation
bin1000011011000001…
…0100110010000000
312211120010022010000
42012300110302000
514112232034401
61012201040000
7110011416210
oct20660246200
95746108100
102260814976
11a60197832
12531186000
132a0505554
1417638c240
15d3731186
hex86c14c80

2260814976 has 160 divisors (see below), whose sum is σ = 7689559680. Its totient is φ = 645926400.

The previous prime is 2260814971. The next prime is 2260815017. The reversal of 2260814976 is 6794180622.

It is a happy number.

2260814976 is a `hidden beast` number, since 22 + 60 + 81 + 497 + 6 = 666.

It is a super-2 number, since 2×22608149762 = 10222568711411761152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2260814971) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 57001 + ... + 88151.

It is an arithmetic number, because the mean of its divisors is an integer number (48059748).

Almost surely, 22260814976 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2260814976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3844779840).

2260814976 is an abundant number, since it is smaller than the sum of its proper divisors (5428744704).

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

2260814976 is an equidigital number, since it uses as much as digits as its factorization.

2260814976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31184 (or 31163 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 2260814976 is about 47548.0280979138. The cubic root of 2260814976 is about 1312.4668425909.

The spelling of 2260814976 in words is "two billion, two hundred sixty million, eight hundred fourteen thousand, nine hundred seventy-six".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 81 84 96 108 112 126 128 144 162 168 189 192 216 224 252 288 324 336 378 384 432 448 504 567 576 648 672 756 864 896 1008 1134 1152 1296 1344 1512 1728 2016 2268 2592 2688 3024 3456 4032 4536 5184 6048 8064 9072 10368 12096 18144 24192 31151 36288 62302 72576 93453 124604 186906 218057 249208 280359 373812 436114 498416 560718 654171 747624 841077 872228 996832 1121436 1308342 1495248 1682154 1744456 1962513 1993664 2242872 2523231 2616684 2990496 3364308 3488912 3925026 3987328 4485744 5046462 5233368 5887539 5980992 6728616 6977824 7850052 8971488 10092924 10466736 11775078 11961984 13457232 13955648 15700104 17662617 17942976 20185848 20933472 23550156 26914464 27911296 31400208 35325234 35885952 40371696 41866944 47100312 53828928 62800416 70650468 80743392 83733888 94200624 107657856 125600832 141300936 161486784 188401248 251201664 282601872 322973568 376802496 565203744 753604992 1130407488 2260814976