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2904053796 = 223472182921
BaseRepresentation
bin1010110100011000…
…0101100000100100
321111101111012220000
42231012011200210
521421414210141
61200055541300
7131652023100
oct25506054044
97441435800
102904053796
111260298666
1269068a830
1337385cc37
141d798c900
1511ee405b6
hexad185824

2904053796 has 90 divisors (see below), whose sum is σ = 8831291238. Its totient is φ = 829725120.

The previous prime is 2904053773. The next prime is 2904053827. The reversal of 2904053796 is 6973504092.

It is a happy number.

2904053796 is a `hidden beast` number, since 29 + 0 + 4 + 0 + 537 + 96 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2477052900 + 427000896 = 49770^2 + 20664^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 75585 + ... + 107336.

Almost surely, 22904053796 is an apocalyptic number.

It is an amenable number.

2904053796 is an abundant number, since it is smaller than the sum of its proper divisors (5927237442).

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

2904053796 is a wasteful number, since it uses less digits than its factorization.

2904053796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182951 (or 182933 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The square root of 2904053796 is about 53889.2734781236. The cubic root of 2904053796 is about 1426.7073076562.

The spelling of 2904053796 in words is "two billion, nine hundred four million, fifty-three thousand, seven hundred ninety-six".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 81 84 98 108 126 147 162 189 196 252 294 324 378 441 567 588 756 882 1134 1323 1764 2268 2646 3969 5292 7938 15876 182921 365842 548763 731684 1097526 1280447 1646289 2195052 2560894 3292578 3841341 4938867 5121788 6585156 7682682 8963129 9877734 11524023 14816601 15365364 17926258 19755468 23048046 26889387 29633202 34572069 35852516 46096092 53778774 59266404 69144138 80668161 103716207 107557548 138288276 161336322 207432414 242004483 322672644 414864828 484008966 726013449 968017932 1452026898 2904053796