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423374611 = 11191201511
BaseRepresentation
bin11001001111000…
…010111100010011
31002111122122210011
4121033002330103
51331340441421
6110002215351
713330424212
oct3117027423
91074578704
10423374611
111a7a90680
12b9954557
1369936a2a
144032b079
152727e4e1
hex193c2f13

423374611 has 8 divisors (see below), whose sum is σ = 464283648. Its totient is φ = 382869000.

The previous prime is 423374591. The next prime is 423374621. The reversal of 423374611 is 116473324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 423374611 - 211 = 423372563 is a prime.

It is a super-2 number, since 2×4233746112 = 358492122478802642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423374621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98655 + ... + 102856.

It is an arithmetic number, because the mean of its divisors is an integer number (58035456).

Almost surely, 2423374611 is an apocalyptic number.

423374611 is a deficient number, since it is larger than the sum of its proper divisors (40909037).

423374611 is a wasteful number, since it uses less digits than its factorization.

423374611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201713.

The product of its digits is 12096, while the sum is 31.

The square root of 423374611 is about 20576.0688908256. The cubic root of 423374611 is about 750.8876074932.

The spelling of 423374611 in words is "four hundred twenty-three million, three hundred seventy-four thousand, six hundred eleven".

Divisors: 1 11 191 2101 201511 2216621 38488601 423374611