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3680737092 = 223347217219
BaseRepresentation
bin1101101101100011…
…1001011101000100
3100111111221211002000
43123120321131010
530014232041332
61405122545300
7160132514634
oct33330713504
910444854060
103680737092
11161975328a
12868808230
1346873ab56
1426cba86c4
1516820db7c
hexdb639744

3680737092 has 48 divisors (see below), whose sum is σ = 9545995200. Its totient is φ = 1226482560.

The previous prime is 3680737087. The next prime is 3680737103. The reversal of 3680737092 is 2907370863.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 506259 + ... + 513477.

It is an arithmetic number, because the mean of its divisors is an integer number (198874900).

Almost surely, 23680737092 is an apocalyptic number.

It is an amenable number.

3680737092 is an abundant number, since it is smaller than the sum of its proper divisors (5865258108).

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

3680737092 is a wasteful number, since it uses less digits than its factorization.

3680737092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11953 (or 11945 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 45.

The square root of 3680737092 is about 60669.0785491258. The cubic root of 3680737092 is about 1543.9915976034.

The spelling of 3680737092 in words is "three billion, six hundred eighty million, seven hundred thirty-seven thousand, ninety-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 4721 7219 9442 14163 14438 18884 21657 28326 28876 42489 43314 56652 64971 84978 86628 127467 129942 169956 194913 254934 259884 389826 509868 779652 34080899 68161798 102242697 136323596 204485394 306728091 408970788 613456182 920184273 1226912364 1840368546 3680737092