Search a number
-
+
3997092419610 = 2352920857220279
BaseRepresentation
bin111010001010100101010…
…001100001100000011010
3112011010012020120022110120
4322022211101201200122
51010442021124411420
612300123334254110
7561531450661263
oct72124521414032
915133166508416
103997092419610
111301180515474
125467b61b7336
1322cc02602574
14db66311396a
156de90abed40
hex3a2a546181a

3997092419610 has 64 divisors (see below), whose sum is σ = 9924336518400. Its totient is φ = 1029082424832.

The previous prime is 3997092419603. The next prime is 3997092419623. The reversal of 3997092419610 is 169142907993.

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 31 ways as a sum of consecutive naturals, for example, 18035451 + ... + 18255729.

It is an arithmetic number, because the mean of its divisors is an integer number (155067758100).

Almost surely, 23997092419610 is an apocalyptic number.

3997092419610 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3997092419610 is an abundant number, since it is smaller than the sum of its proper divisors (5927244098790).

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

3997092419610 is a wasteful number, since it uses less digits than its factorization.

3997092419610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241175.

The product of its (nonzero) digits is 6613488, while the sum is 60.

The spelling of 3997092419610 in words is "three trillion, nine hundred ninety-seven billion, ninety-two million, four hundred nineteen thousand, six hundred ten".

Divisors: 1 2 3 5 6 10 15 29 30 58 87 145 174 290 435 870 20857 41714 62571 104285 125142 208570 220279 312855 440558 604853 625710 660837 1101395 1209706 1321674 1814559 2202790 3024265 3304185 3629118 6048530 6388091 6608370 9072795 12776182 18145590 19164273 31940455 38328546 63880910 95821365 191642730 4594359103 9188718206 13783077309 22971795515 27566154618 45943591030 68915386545 133236413987 137830773090 266472827974 399709241961 666182069935 799418483922 1332364139870 1998546209805 3997092419610